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authorru <ru@FreeBSD.org>2004-01-27 18:38:22 +0000
committerru <ru@FreeBSD.org>2004-01-27 18:38:22 +0000
commit89536c60f8e7ffb0aebdb264ec4fea8487a97378 (patch)
treeb533107244f9b03c8192fca41b2c98dcbd86b615 /lib/libnetgraph
parent38230899d99297752409d42db82af87b0ac410ce (diff)
downloadFreeBSD-src-89536c60f8e7ffb0aebdb264ec4fea8487a97378.zip
FreeBSD-src-89536c60f8e7ffb0aebdb264ec4fea8487a97378.tar.gz
Fixed memory leak in NgSendAsciiMsg().
Diffstat (limited to 'lib/libnetgraph')
-rw-r--r--lib/libnetgraph/msg.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/libnetgraph/msg.c b/lib/libnetgraph/msg.c
index 927a31a..f89c27f 100644
--- a/lib/libnetgraph/msg.c
+++ b/lib/libnetgraph/msg.c
@@ -132,8 +132,11 @@ NgSendAsciiMsg(int cs, const char *path, const char *fmt, ...)
/* Send node a request to convert ASCII to binary */
if (NgSendMsg(cs, path, NGM_GENERIC_COOKIE, NGM_ASCII2BINARY,
- (u_char *)ascii, sizeof(*ascii) + ascii->header.arglen) < 0)
+ (u_char *)ascii, sizeof(*ascii) + ascii->header.arglen) < 0) {
+ free(ascii);
return (-1);
+ }
+ free(ascii);
/* Get reply */
if (NgRecvMsg(cs, reply, sizeof(replybuf), NULL) < 0)
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