0e7a8e9b4e
git-svn-id: svn://svn.openwrt.org/openwrt/packages@17673 3c298f89-4303-0410-b956-a3cf2f4a3e73
23 lines
551 B
Diff
23 lines
551 B
Diff
--- a/tdlookup.c
|
|
+++ b/tdlookup.c
|
|
@@ -298,9 +298,17 @@ int respond(char *q,char qtype[2],char i
|
|
if (!r) r = cdb_find(&c,key,4);
|
|
if (!r) r = cdb_find(&c,key,3);
|
|
if (!r) r = cdb_find(&c,key,2);
|
|
- if (r == -1) return 0;
|
|
+ if (r == -1) {
|
|
+ cdb_free(&c);
|
|
+ close(fd);
|
|
+ return 0;
|
|
+ }
|
|
if (r && (cdb_datalen(&c) == 2))
|
|
- if (cdb_read(&c,clientloc,2,cdb_datapos(&c)) == -1) return 0;
|
|
+ if (cdb_read(&c,clientloc,2,cdb_datapos(&c)) == -1) {
|
|
+ cdb_free(&c);
|
|
+ close(fd);
|
|
+ return 0;
|
|
+ }
|
|
|
|
r = doit(q,qtype);
|
|
|