From: cgf <cgf>
Date: Mon, 24 Apr 2006 16:42:07 +0000 (+0000)
Subject: * environ.cc (getearly): Force correct dereference order when inspecting
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=4b823ae2ad499ef0061b1ddffc4f5f82960fbd54;p=pf3gnuchains%2Fpf3gnuchains3x.git

* environ.cc (getearly): Force correct dereference order when inspecting
environ table.
---

diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index a04d0b4c7d..708c511250 100644
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,8 @@
+2006-04-24  Christopher Faylor  <cgf@timesys.com>
+
+	* environ.cc (getearly): Force correct dereference order when
+	inspecting environ table.
+
 2006-04-24  Corinna Vinschen  <corinna@vinschen.de>
 
 	* select.cc (thread_pipe): Raise sleep time only every 8th iteration.
diff --git a/winsup/cygwin/environ.cc b/winsup/cygwin/environ.cc
index d391eb89f6..3f6908ae5c 100644
--- a/winsup/cygwin/environ.cc
+++ b/winsup/cygwin/environ.cc
@@ -233,7 +233,7 @@ getearly (const char * name, int *)
     {
       len = strlen (name);
       for (; *ptr; ptr++)
-	if (strncasematch (name, *ptr, len) && *ptr[len] == '=')
+	if (strncasematch (name, *ptr, len) && (*ptr)[len] == '=')
 	  return *ptr + len + 1;
     }
   else if ((len = GetEnvironmentVariable (name, NULL, 0))