From: pixdamix <pixdamix@e8e0d7a0-c8d9-11dd-a880-a1081c7ac358>
Date: Mon, 2 Nov 2009 15:47:29 +0000 (+0000)
Subject: opkg: fix nullpointer dereference
X-Git-Url: https://git.librecmc.org/?p=oweals%2Fopkg-lede.git;a=commitdiff_plain;h=d47d475e70c13208bc3f61997943c65bbfbe132f;ds=sidebyside

opkg: fix nullpointer dereference

Applied 011-fix_nullpointer_deref.patch from OpenWRT

git-svn-id: http://opkg.googlecode.com/svn/trunk@240 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358
---

diff --git a/libopkg/opkg_cmd.c b/libopkg/opkg_cmd.c
index 99ee64d..d9ad77a 100644
--- a/libopkg/opkg_cmd.c
+++ b/libopkg/opkg_cmd.c
@@ -951,7 +951,7 @@ static int opkg_remove_cmd(opkg_conf_t *conf, int argc, char **argv)
 	            pkg_to_remove = pkg_hash_fetch_installed_by_name(&conf->pkg_hash, pkg->name );
                }
         
-               if (pkg == NULL) {
+               if (pkg_to_remove == NULL) {
 	            opkg_message(conf, OPKG_ERROR, "Package %s is not installed.\n", pkg->name);
 	            continue;
                }