plan9port

commit 22157b7a34bfaf5df78a6db6eafdf657ac23eb57
parent 1ac60148eb818857ad667789cb84973e76f02a4f
Author: rsc <devnull@localhost>
Date:   Fri, 27 Jan 2006 04:12:35 +0000

freerpc(nil)

Diffstat:
M
src/libauth/auth_rpc.c
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/libauth/auth_rpc.c b/src/libauth/auth_rpc.c
@@ -80,6 +80,8 @@ auth_allocrpc(void)
 void
 auth_freerpc(AuthRpc *rpc)
 {
+	if(rpc == nil)
+		return;
 	if(rpc->afd >= 0)
 		close(rpc->afd);
 	if(rpc->afid != nil)