From e0ece893dafdc2316eb5fd9a834475b21abc6959 Mon Sep 17 00:00:00 2001
From: Marcus Comstedt <marcus@mc.pp.se>
Date: Sun, 3 Sep 2000 01:52:23 +0200
Subject: [PATCH] Undid faulty "no warnings" transformation. (Fixes [bug 51])
Rev: src/modules/Regexp/pike_regexp.c:1.16
---
src/modules/Regexp/pike_regexp.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/modules/Regexp/pike_regexp.c b/src/modules/Regexp/pike_regexp.c
index 8c3d21f6ed..05ae9ca621 100644
--- a/src/modules/Regexp/pike_regexp.c
+++ b/src/modules/Regexp/pike_regexp.c
@@ -1,5 +1,5 @@
/*
- * $Id: pike_regexp.c,v 1.15 2000/08/11 13:04:22 grubba Exp $
+ * $Id: pike_regexp.c,v 1.16 2000/09/02 23:52:23 marcus Exp $
*
* regexp.c - regular expression matching
*
@@ -984,7 +984,7 @@ char *prog;
register char nextch;
register size_t no;
register char *save;
- register int minimum;
+ register size_t minimum;
/*
* Lookahead to avoid useless match attempts when we know
@@ -995,8 +995,8 @@ char *prog;
nextch = *OPERAND(nxt);
minimum = (OP(scan) == STAR) ? 0 : 1;
save = reginput;
- no = regrepeat(OPERAND(scan)) + (minimum == 0);
- while (no) {
+ no = regrepeat(OPERAND(scan));
+ while (no >= minimum) {
/* If it could work, try it. */
if (nextch == '\0' || *reginput == nextch)
if (regmatch(nxt))
--
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