commit b9baf02c1227f3ed1791332514ed8c34a468ffe5
author Vadim Yanitskiy <axilirator@gmail.com> Sun Mar 24 00:01:27 2019 +0700
committer Vadim Yanitskiy <axilirator@gmail.com> Thu Mar 28 10:07:59 2019 +0000
tree 9d3c6d2ed36797214bc43f08b2c6b3d6c1fe05e8
parent 548caef269443b7316c8a0bdb454b6935e6c0061

src/gsmtap_util.c: fix possible memleak in gsmtap_source_init()

In gsmtap_source_init() we dynamically allocate a gsmtap_inst struct,
but don't free it if the subsequent call to osmo_fd_register() fails.

Change-Id: I970b493f3a64fbe9c3f68fcfba5097ee3ff72960

src/gsmtap_util.c

diff --git a/src/gsmtap_util.c b/src/gsmtap_util.c
index fd0bcc9..2fb18a4 100644
--- a/src/gsmtap_util.c
+++ b/src/gsmtap_util.c
@@ -440,6 +440,7 @@
 
 		rc = osmo_fd_register(&gti->wq.bfd);
 		if (rc < 0) {
+			talloc_free(gti);
 			close(fd);
 			return NULL;
 		}