Nuked almost all trailing white space.post-nuke-of-trailing-ws

We better do this once and for all instead of cluttering all future
commits with diffs of trailing white spaces.  In the majority of cases
blank or single lines are affected and thus this change won't disturb
a git blame too much.  For future commits the pre-commit scripts
checks that this won't happen again.

1 files changed, 34 insertions, 35 deletions

diff --git a/common/asshelp.c b/common/asshelp.c
index b8be103fc..c5d5a3359 100644
--- a/common/asshelp.c
+++ b/common/asshelp.c
@@ -32,7 +32,7 @@
 #include "util.h"
 #include "exechelp.h"
 #include "sysutils.h"
-#include "status.h" 
+#include "status.h"
 #include "asshelp.h"
 
 /* The type we use for lock_agent_spawning.  */
@@ -43,7 +43,7 @@
 #endif
 
 /* The time we wait until the agent or the dirmngr are ready for
-   operation after we started them before giving up.  */ 
+   operation after we started them before giving up.  */
 #ifdef HAVE_W32CE_SYSTEM
 # define SECS_TO_WAIT_FOR_AGENT 30
 # define SECS_TO_WAIT_FOR_DIRMNGR 30
@@ -110,7 +110,7 @@ send_one_option (assuan_context_t ctx, gpg_err_source_t errsource,
 
   if (!value || !*value)
     err = 0;  /* Avoid sending empty strings.  */
-  else if (asprintf (&optstr, "OPTION %s%s=%s", 
+  else if (asprintf (&optstr, "OPTION %s%s=%s",
                      use_putenv? "putenv=":"", name, value) < 0)
     err = gpg_error_from_syserror ();
   else
@@ -136,7 +136,7 @@ send_pinentry_environment (assuan_context_t ctx,
 {
   gpg_error_t err = 0;
 #if defined(HAVE_SETLOCALE)
-  char *old_lc = NULL; 
+  char *old_lc = NULL;
 #endif
   char *dft_lc = NULL;
   const char *dft_ttyname;
@@ -144,7 +144,7 @@ send_pinentry_environment (assuan_context_t ctx,
   const char *name, *assname, *value;
   int is_default;
 
-  iterator = 0; 
+  iterator = 0;
   while ((name = session_env_list_stdenvnames (&iterator, &assname)))
     {
       value = session_env_getenv_or_default (session_env, name, NULL);
@@ -164,7 +164,7 @@ send_pinentry_environment (assuan_context_t ctx,
     }
 
 
-  dft_ttyname = session_env_getenv_or_default (session_env, "GPG_TTY", 
+  dft_ttyname = session_env_getenv_or_default (session_env, "GPG_TTY",
                                                &is_default);
   if (dft_ttyname && !is_default)
     dft_ttyname = NULL;  /* We need the default value.  */
@@ -182,7 +182,7 @@ send_pinentry_environment (assuan_context_t ctx,
 #endif
   if (opt_lc_ctype || (dft_ttyname && dft_lc))
     {
-      err = send_one_option (ctx, errsource, "lc-ctype", 
+      err = send_one_option (ctx, errsource, "lc-ctype",
                              opt_lc_ctype ? opt_lc_ctype : dft_lc, 0);
     }
 #if defined(HAVE_SETLOCALE) && defined(LC_CTYPE)
@@ -208,7 +208,7 @@ send_pinentry_environment (assuan_context_t ctx,
 #endif
   if (opt_lc_messages || (dft_ttyname && dft_lc))
     {
-      err = send_one_option (ctx, errsource, "lc-messages", 
+      err = send_one_option (ctx, errsource, "lc-messages",
                              opt_lc_messages ? opt_lc_messages : dft_lc, 0);
     }
 #if defined(HAVE_SETLOCALE) && defined(LC_MESSAGES)
@@ -240,7 +240,7 @@ lock_spawning (lock_spawn_t *lock, const char *homedir, const char *name,
 
   (void)homedir; /* Not required. */
 
-  *lock = CreateMutexW 
+  *lock = CreateMutexW
     (NULL, FALSE,
      !strcmp (name, "agent")?   L"GnuPG_spawn_agent_sentinel":
      !strcmp (name, "dirmngr")? L"GnuPG_spawn_dirmngr_sentinel":
@@ -256,7 +256,7 @@ lock_spawning (lock_spawn_t *lock, const char *homedir, const char *name,
   waitrc = WaitForSingleObject (*lock, 1000);
   if (waitrc == WAIT_OBJECT_0)
     return 0;
-  
+
   if (waitrc == WAIT_TIMEOUT && timeout)
     {
       timeout--;
@@ -268,7 +268,7 @@ lock_spawning (lock_spawn_t *lock, const char *homedir, const char *name,
   if (waitrc == WAIT_TIMEOUT)
     log_info ("error waiting for the spawn_%s mutex: timeout\n", name);
   else
-    log_info ("error waiting for the spawn_%s mutex: (code=%d) %s\n", 
+    log_info ("error waiting for the spawn_%s mutex: (code=%d) %s\n",
               name, waitrc, w32_strerror (-1));
   return gpg_error (GPG_ERR_GENERAL);
 #else /*!HAVE_W32_SYSTEM*/
@@ -377,11 +377,11 @@ start_new_gpg_agent (assuan_context_t *r_ctx,
           if (verbose)
             log_info (_("no running gpg-agent - starting `%s'\n"),
                       agent_program);
-          
+
           if (status_cb)
-            status_cb (status_cb_arg, STATUS_PROGRESS, 
+            status_cb (status_cb_arg, STATUS_PROGRESS,
                        "starting_agent ? 0 0", NULL);
-          
+
           if (fflush (NULL))
             {
               gpg_error_t tmperr = gpg_err_make (errsource,
@@ -392,9 +392,9 @@ start_new_gpg_agent (assuan_context_t *r_ctx,
 	      assuan_release (ctx);
               return tmperr;
             }
-          
-          argv[0] = "--use-standard-socket-p"; 
-          argv[1] = NULL;  
+
+          argv[0] = "--use-standard-socket-p";
+          argv[1] = NULL;
           err = gnupg_spawn_process_fd (agent_program, argv, -1, -1, -1, &pid);
           if (err)
             log_debug ("starting `%s' for testing failed: %s\n",
@@ -404,7 +404,7 @@ start_new_gpg_agent (assuan_context_t *r_ctx,
               if (excode == -1)
                 log_debug ("running `%s' for testing failed (wait): %s\n",
                            agent_program, gpg_strerror (err));
-            }          
+            }
           gnupg_release_process (pid);
 
           if (!err && !excode)
@@ -416,8 +416,8 @@ start_new_gpg_agent (assuan_context_t *r_ctx,
               lock_spawn_t lock;
 
               argv[0] = "--daemon";
-              argv[1] = "--use-standard-socket"; 
-              argv[2] = NULL;  
+              argv[1] = "--use-standard-socket";
+              argv[2] = NULL;
 
               if (!(err = lock_spawning (&lock, homedir, "agent", verbose))
                   && assuan_socket_connect (ctx, sockname, 0, 0))
@@ -463,22 +463,22 @@ start_new_gpg_agent (assuan_context_t *r_ctx,
               const char *pgmname;
               int no_close_list[3];
               int i;
-              
+
               if ( !(pgmname = strrchr (agent_program, '/')))
                 pgmname = agent_program;
               else
                 pgmname++;
-              
+
               argv[0] = pgmname;
               argv[1] = "--server";
               argv[2] = NULL;
-              
+
               i=0;
               if (log_get_fd () != -1)
                 no_close_list[i++] = assuan_fd_from_posix_fd (log_get_fd ());
               no_close_list[i++] = assuan_fd_from_posix_fd (fileno (stderr));
               no_close_list[i] = -1;
-              
+
               /* Connect to the agent and perform initial handshaking. */
               err = assuan_pipe_connect (ctx, agent_program, argv,
                                          no_close_list, NULL, NULL, 0);
@@ -566,7 +566,7 @@ start_new_dirmngr (assuan_context_t *r_ctx,
   assuan_context_t ctx;
   const char *sockname;
   int did_success_msg = 0;
-      
+
   *r_ctx = NULL;
 
   err = assuan_new (&ctx);
@@ -595,11 +595,11 @@ start_new_dirmngr (assuan_context_t *r_ctx,
       if (verbose)
         log_info (_("no running Dirmngr - starting `%s'\n"),
                   dirmngr_program);
-          
+
       if (status_cb)
-        status_cb (status_cb_arg, STATUS_PROGRESS, 
+        status_cb (status_cb_arg, STATUS_PROGRESS,
                    "starting_dirmngr ? 0 0", NULL);
-          
+
       if (fflush (NULL))
         {
           gpg_error_t tmperr = gpg_err_make (errsource,
@@ -609,10 +609,10 @@ start_new_dirmngr (assuan_context_t *r_ctx,
           assuan_release (ctx);
           return tmperr;
         }
-          
+
       argv[0] = "--daemon";
-      argv[1] = NULL;  
-      
+      argv[1] = NULL;
+
       if (!(err = lock_spawning (&lock, homedir, "dirmngr", verbose))
           && assuan_socket_connect (ctx, sockname, 0, 0))
         {
@@ -623,7 +623,7 @@ start_new_dirmngr (assuan_context_t *r_ctx,
           else
             {
               int i;
-              
+
               for (i=0; i < SECS_TO_WAIT_FOR_DIRMNGR; i++)
                 {
                   if (verbose)
@@ -645,7 +645,7 @@ start_new_dirmngr (assuan_context_t *r_ctx,
                 }
             }
         }
-      
+
       unlock_spawning (&lock, "dirmngr");
     }
 #else
@@ -655,7 +655,7 @@ start_new_dirmngr (assuan_context_t *r_ctx,
   (void)status_cb;
   (void)status_cb_arg;
 #endif /*USE_DIRMNGR_AUTO_START*/
- 
+
   if (err)
     {
       log_error ("connecting dirmngr at `%s' failed: %s\n",
@@ -670,4 +670,3 @@ start_new_dirmngr (assuan_context_t *r_ctx,
   *r_ctx = ctx;
   return 0;
 }
-