From 260d78c9ff623f5d456f7d39acc9715eec2a85f4 Mon Sep 17 00:00:00 2001
From: Gisle Aas <gisle@activestate.com>
Date: Wed, 28 Dec 2005 11:01:46 +0000
Subject: Remove test for NUL ending in r?instr(). This test is actually
 harmful because we will search for any garbage found past the empty search
 string. Ref change 26509.

p4raw-id: //depot/perl@26510
---
 util.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'util.c')

diff --git a/util.c b/util.c
index a88d988b9a..c082f5bc7b 100644
--- a/util.c
+++ b/util.c
@@ -356,7 +356,7 @@ Perl_ninstr(pTHX_ register const char *big, register const char *bigend, const c
     register const I32 first = *little;
     register const char * const littleend = lend;
 
-    if (!first && little >= littleend)
+    if (little >= littleend)
 	return (char*)big;
     if (bigend - big < littleend - little)
 	return Nullch;
@@ -388,7 +388,7 @@ Perl_rninstr(pTHX_ register const char *big, const char *bigend, const char *lit
     register const I32 first = *little;
     register const char * const littleend = lend;
 
-    if (!first && little >= littleend)
+    if (little >= littleend)
 	return (char*)bigend;
     bigbeg = big;
     big = bigend - (littleend - little++);
-- 
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