From: Ulrich Drepper <drepper@redhat.com>
Date: Sat, 8 Apr 2006 19:52:13 +0000 (+0000)
Subject: * elf/rtld.c (process_envvars): Fix handling of LD_POINTER_GUARD.
X-Git-Tag: upstream/2.30~15642
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0a21e40021389dd9beccafae597fd931e355f7cd;p=external%2Fglibc.git

* elf/rtld.c (process_envvars): Fix handling of LD_POINTER_GUARD.

	Reported by genesh@comcast.net.
---

diff --git a/ChangeLog b/ChangeLog
index ed170f4..c631a1b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2006-04-08  Ulrich Drepper  <drepper@redhat.com>
 
+	* elf/rtld.c (process_envvars): Fix handling of LD_POINTER_GUARD.
+	Reported by genesh@comcast.net.
+
 	* io/fts.c (fts_build): Call fts_lfree in the two error cases
 	after the loop [Coverity CID 187].
 
diff --git a/elf/rtld.c b/elf/rtld.c
index 68fe809..9a21b8b 100644
--- a/elf/rtld.c
+++ b/elf/rtld.c
@@ -2624,7 +2624,7 @@ process_envvars (enum mode *modep)
 	    }
 
 	  if (memcmp (envline, "POINTER_GUARD", 13) == 0)
-	    GLRO(dl_pointer_guard) = envline[14] == '0';
+	    GLRO(dl_pointer_guard) = envline[14] != '0';
 	  break;
 
 	case 14: