autofs-5.1.1 - fix memory leak in get_network_proximity()

From: Ian Kent <raven@themaw.net>

Fix an obvious memory leak in the get_network_proximity() function.

Signed-off-by: Ian Kent <raven@themaw.net>
---
 CHANGELOG        |    1 +
 lib/parse_subs.c |    1 +
 2 files changed, 2 insertions(+)

diff --git a/CHANGELOG b/CHANGELOG
index 49e0142..9d8096e 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -38,6 +38,7 @@
 - fix use after free in sun parser parse_init().
 - fix use after free in open_lookup().
 - fix typo in autofs_sasl_bind().
+- fix memory leak in get_network_proximity().
 
 21/04/2015 autofs-5.1.1
 =======================
diff --git a/lib/parse_subs.c b/lib/parse_subs.c
index 6145828..8520d11 100644
--- a/lib/parse_subs.c
+++ b/lib/parse_subs.c
@@ -488,6 +488,7 @@ unsigned int get_network_proximity(const char *name)
 			proximity = prx;
 		this = this->ai_next;
 	}
+	freeaddrinfo(ni);
 
 	return proximity;
 }