From: chris mikkelson <chris@mikk.net>
Date: Thu, 11 Mar 2010 19:39:13 +0000 (-0600)
Subject: (re)initialize sre->result in re_stream_start().
X-Git-Url: https://git.mikk.net/?a=commitdiff_plain;h=3813dcdc7d9baa34fecde42be3e0748565c78a12;p=liburl

(re)initialize sre->result in re_stream_start().
---

diff --git a/re_stream.c b/re_stream.c
index 9a76de9..4c54f1d 100644
--- a/re_stream.c
+++ b/re_stream.c
@@ -23,12 +23,10 @@ re_stream_start(struct stream_re *sre, pcre *re, int flags)
 	sre->rlen = 0;
 	sre->flags = flags & ~(PCRE_ANCHORED|PCRE_NOTBOL|PCRE_NOTEOL);
 	sre->state = 0;
-	if (!sre->result) {
-		sre->result = malloc(RALLOC_INIT);
-		if (!sre->result) return NULL;
-		sre->ralloc = RALLOC_INIT;
-		sre->result[0] = 0;
-	}
+	sre->result = malloc(RALLOC_INIT);
+	if (!sre->result) return NULL;
+	sre->ralloc = RALLOC_INIT;
+	sre->result[0] = 0;
 	return sre;
 }