From: Panu Matilainen <pmatilai@redhat.com>
Date: Tue, 29 Apr 2008 07:40:56 +0000 (+0300)
Subject: Avoid alloca() in legacyRetrofit()
X-Git-Tag: rpm-4.6.0-rc1~711
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ad9d933514a6ab5015bccf7a7022f0d2319deab7;p=platform%2Fupstream%2Frpm.git

Avoid alloca() in legacyRetrofit()
---

diff --git a/lib/legacy.c b/lib/legacy.c
index 3e6d4d1..ae6d7e0 100644
--- a/lib/legacy.c
+++ b/lib/legacy.c
@@ -234,9 +234,10 @@ void legacyRetrofit(Header h)
      */
     if (headerGetEntry(h, RPMTAG_DEFAULTPREFIX, NULL, (rpm_data_t *) &prefix, NULL))
     {
-	const char * nprefix = stripTrailingChar(alloca_strdup(prefix), '/');
+	char * nprefix = stripTrailingChar(xstrdup(prefix), '/');
 	(void) headerAddEntry(h, RPMTAG_PREFIXES, RPM_STRING_ARRAY_TYPE,
 		&nprefix, 1); 
+	free(nprefix);
     }
 
     /*