From 9d5a10a4530c8579b034f7e7492ad4829ae883a8 Mon Sep 17 00:00:00 2001
From: Werner Koch <wk@gnupg.org>
Date: Thu, 17 Jul 2008 19:40:53 +0000
Subject: Do not run the setuid test if running under as root proper.
 Documentation fixes. Some enhancements for the new OpenPGP Card.

---
 g10/exec.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'g10/exec.c')

diff --git a/g10/exec.c b/g10/exec.c
index 804437674..40561e871 100644
--- a/g10/exec.c
+++ b/g10/exec.c
@@ -318,9 +318,9 @@ int exec_write(struct exec_info **info,const char *program,
 
 #if defined(HAVE_GETUID) && defined(HAVE_GETEUID)
   /* There should be no way to get to this spot while still carrying
-     setuid privs.  Just in case, bomb out if we are. */
-  if(getuid()!=geteuid())
-    BUG();
+     setuid privs.  Just in case, bomb out if we are (and are not root). */
+  if (getuid () && getuid () != geteuid ())
+    BUG ();
 #endif
 
   if(program==NULL && args_in==NULL)
-- 
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