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openwrt-xburst/package/opkg/patches/011-fix_nullpointer_deref.patch

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[package] 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 git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18119 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-10-22 11:46:55 +03:00
--- a/libopkg/opkg_cmd.c
+++ b/libopkg/opkg_cmd.c
[package] 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 git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18120 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-10-22 18:15:19 +03:00
@@ -954,7 +954,7 @@
[package] 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 git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18119 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-10-22 11:46:55 +03:00
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;
}
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