openwrt/toolchain/uClibc/patches-0.9.33/131-inet-fix-__read_etc_hosts_r-segfault.patch
Imre Kaloz 9bf867b531 add 0.9.33
SVN-Revision: 30374
2012-02-08 15:45:44 +00:00

11 lines
292 B
Diff

--- a/libc/inet/resolv.c
+++ b/libc/inet/resolv.c
@@ -1634,6 +1634,7 @@ int attribute_hidden __read_etc_hosts_r(
* struct in[6]_addr
* char line_buffer[BUFSZ+];
*/
+ memset(buf, 0, buflen);
parser->data = buf;
parser->data_len = aliaslen;
parser->line_len = buflen - aliaslen;