From: Guus Sliepen <guus@tinc-vpn.org>
Date: Sat, 2 Sep 2017 19:52:44 +0000 (+0200)
Subject: Fix a file descriptor leak when using an invitation.
X-Git-Tag: release-1.1pre15~3
X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=commitdiff_plain;h=00d81ee6236e76f80b84372ac5c635636ad48136

Fix a file descriptor leak when using an invitation.

Found by cppcheck.
---

diff --git a/src/invitation.c b/src/invitation.c
index b10151f0..0dfd9eac 100644
--- a/src/invitation.c
+++ b/src/invitation.c
@@ -611,6 +611,8 @@ make_names:
 	FILE *finv = fopen(filename, "w");
 	if(!finv || fwrite(data, datalen, 1, finv) != 1) {
 		fprintf(stderr, "Could not create file %s: %s\n", filename, strerror(errno));
+		fclose(fh);
+		fclose(f);
 		fclose(finv);
 		return false;
 	}