Comment typo fixes

--

3 files changed, 16 insertions, 12 deletions

diff --git a/dirmngr/server.c b/dirmngr/server.c
index fb619dfcc..a1d20334b 100644
--- a/dirmngr/server.c
+++ b/dirmngr/server.c
@@ -2130,7 +2130,7 @@ dirmngr_status_help (ctrl_t ctrl, const char *text)
   return err;
 }
 
-/* Send a tick progress indicator back.  Fixme: This is only does for
+/* Send a tick progress indicator back.  Fixme: This is only done for
    the currently active channel.  */
 gpg_error_t
 dirmngr_tick (ctrl_t ctrl)
diff --git a/g10/call-dirmngr.c b/g10/call-dirmngr.c
index 75f25f8a4..2310d8bd7 100644
--- a/g10/call-dirmngr.c
+++ b/g10/call-dirmngr.c
@@ -71,10 +71,10 @@ struct ks_put_parm_s
 
 /* Data used to associate an session with dirmngr contexts.  We can't
    use a simple one to one mapping because we sometimes need two
-   connection s to the dirmngr; for example while doing a listing and
+   connections to the dirmngr; for example while doing a listing and
    being in a data callback we may want to retrieve a key.  The local
    dirmngr data takes care of this.  At the end of the session the
-   function dirmngr_deinit_session_data is called bu gpg.c to cleanup
+   function dirmngr_deinit_session_data is called by gpg.c to cleanup
    these resources.  Note that gpg.h defines a typedef dirmngr_local_t
    for this structure. */
 struct dirmngr_local_s
@@ -109,9 +109,8 @@ gpg_dirmngr_deinit_session_data (ctrl_t ctrl)
 }
 
 
-/* Try to connect to the Dirmngr via a socket or fork it off if
-   possible.  Handle the server's initial greeting and set global
-   options.  */
+/* Try to connect to the Dirmngr via a socket or spawn it if possible.
+   Handle the server's initial greeting and set global options.  */
 static gpg_error_t
 create_context (ctrl_t ctrl, assuan_context_t *r_ctx)
 {
@@ -135,7 +134,9 @@ create_context (ctrl_t ctrl, assuan_context_t *r_ctx)
 
       /* Set all configured keyservers.  We clear existing keyservers
          so that any keyserver configured in GPG overrides keyservers
-         possibly configured in Dirmngr. */
+         possibly still configured in Dirmngr for the session (Note
+         that the keyserver list of a session in Dirmngr survives a
+         RESET. */
       for (ksi = opt.keyserver; !err && ksi; ksi = ksi->next)
         {
           char *line;
@@ -166,8 +167,8 @@ create_context (ctrl_t ctrl, assuan_context_t *r_ctx)
 
 
 /* Get a context for accessing dirmngr.  If no context is available a
-   new one is created and - if requred - dirmngr started.  On success
-   an assuan context is stored at R_CTX.  This Context may only be
+   new one is created and - if required - dirmngr started.  On success
+   an assuan context is stored at R_CTX.  This context may only be
    released by means of close_context.  Note that NULL is stored at
    R_CTX on error.  */
 static gpg_error_t
@@ -199,7 +200,7 @@ open_context (ctrl_t ctrl, assuan_context_t *r_ctx)
           xfree (dml);
           return err;
         }
-      /* To be on the Pth thread safe site we need to add it to a
+      /* To be on the nPth thread safe site we need to add it to a
          list; this is far easier than to have a lock for this
          function.  It should not happen anyway but the code is free
          because we need it for the is_active check above.  */
diff --git a/g10/keyserver.c b/g10/keyserver.c
index 28b4a1010..b8ab81e46 100644
--- a/g10/keyserver.c
+++ b/g10/keyserver.c
@@ -1650,13 +1650,16 @@ keyserver_put (ctrl_t ctrl, strlist_t keyspecs,
 }
 
 
+/* Loop over all URLs in STRLIST and fetch the key that URL.  Note
+   that the fetch operation ignores the configured key servers and
+   instead directly retrieves the keys.  */
 int
 keyserver_fetch (ctrl_t ctrl, strlist_t urilist)
 {
   gpg_error_t err;
   strlist_t sl;
   estream_t datastream;
-  unsigned int options = opt.keyserver_options.import_options;
+  unsigned int save_options = opt.keyserver_options.import_options;
 
   /* Switch on fast-import, since fetch can handle more than one
      import and we don't want each set to rebuild the trustdb.
@@ -1686,7 +1689,7 @@ keyserver_fetch (ctrl_t ctrl, strlist_t urilist)
       es_fclose (datastream);
     }
 
-  opt.keyserver_options.import_options = options;
+  opt.keyserver_options.import_options = save_options;
 
   /* If the original options didn't have fast import, and the trustdb
      is dirty, rebuild. */