openwrtv4/package/opkg/patches/011-fix_nullpointer_deref.patch

--- a/libopkg/opkg_cmd.c
+++ b/libopkg/opkg_cmd.c
@@ -954,7 +954,7 @@
 	            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;
                }
opkg: - replace package list parser by something that works with fixed buffers to avoid slurping the whole file into memory during parsing - fix a possible null pointer dereference in opkg_remove_cmd() - get rid of upgrade, it cannot upgrade single packages and kills the system in most cases - get rid of the flag operation, not needed - bump package revision SVN-Revision: 18119 2009-10-22 08:46:55 +00:00			`--- a/libopkg/opkg_cmd.c`
			`+++ b/libopkg/opkg_cmd.c`
opkg: - re-enable upgrade and restrict it to signle packages, fix usage text - only read package descriptions if they're actually needed (almost never), saves even more space when parsing package lists - refresh patches SVN-Revision: 18120 2009-10-22 15:15:19 +00:00			`@@ -954,7 +954,7 @@`
opkg: - replace package list parser by something that works with fixed buffers to avoid slurping the whole file into memory during parsing - fix a possible null pointer dereference in opkg_remove_cmd() - get rid of upgrade, it cannot upgrade single packages and kills the system in most cases - get rid of the flag operation, not needed - bump package revision SVN-Revision: 18119 2009-10-22 08:46:55 +00:00			`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;`
			`}`