From 80ce1ecb70abc7e20c1e7b6db8f2ead5c603be30 Mon Sep 17 00:00:00 2001
From: Andrew Cagney <cagney@redhat.com>
Date: Wed, 29 Mar 2000 00:51:17 +0000
Subject: Fix various GCC warnings.

---
 gdb/maint.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'gdb/maint.c')

diff --git a/gdb/maint.c b/gdb/maint.c
index dd974b7..8a8df59 100644
--- a/gdb/maint.c
+++ b/gdb/maint.c
@@ -425,10 +425,12 @@ maintenance_do_deprecate (char *text, int deprecate)
   if (deprecate)
     {
       /* look for a replacement command */
-      if (start_ptr = strchr (text, '\"'))
+      start_ptr = strchr (text, '\"');
+      if (start_ptr != NULL)
 	{
 	  start_ptr++;
-	  if (end_ptr = strrchr (start_ptr, '\"'))
+	  end_ptr = strrchr (start_ptr, '\"');
+	  if (end_ptr != NULL)
 	    {
 	      len = end_ptr - start_ptr;
 	      start_ptr[len] = '\0';
-- 
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