cat: Fix potential memory leak

This was introduced in aefe30c543.
2021-01-15 21:48:39 +01:00 · 2021-01-15 21:48:39 +01:00 · c664d8dfc3
commit c664d8dfc3
parent 4f48fd7c56
1 changed files with 1 additions and 0 deletions
--- a/bin/cat/cat.c
+++ b/bin/cat/cat.c
@ -458,6 +458,7 @@ udom_open(const char *path, int flags)
 		}
 		if (caph_rights_limit(fd, &rights) < 0) {
 			close(fd);
+			freeaddrinfo(res0);
 			return (-1);
 		}
 		error = cap_connect(capnet, fd, res->ai_addr, res->ai_addrlen);