From: David Gibson <david@gibson.dropbear.id.au>
Date: Sun, 2 Apr 2017 11:29:24 +0000 (+1000)
Subject: ccanlint: Fix leak in do_reduce_features()
X-Git-Url: http://git.ozlabs.org/?p=ccan;a=commitdiff_plain;h=6251b771b31cfd121efe32d08fe9b2a56546b17b

ccanlint: Fix leak in do_reduce_features()

options_avail and options_used get freed, but options does not.

Found by Coverity scan.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
---

diff --git a/tools/ccanlint/tests/reduce_features.c b/tools/ccanlint/tests/reduce_features.c
index b49922b5..34a89706 100644
--- a/tools/ccanlint/tests/reduce_features.c
+++ b/tools/ccanlint/tests/reduce_features.c
@@ -181,6 +181,7 @@ static void do_reduce_features(struct manifest *m,
 		err(1, "Creating reduced-features/config.h");
 	if (!write_all(fd, hdr, strlen(hdr)))
 		err(1, "Writing reduced-features/config.h");
+	htable_option_free(options);
 	close(fd);
 	features_were_reduced = true;
 }