From: Martin Willi <martin@revosec.ch>
Date: Tue, 13 Dec 2011 10:37:02 +0000 (+0100)
Subject: Free list after removing the last local credential set, fixes a leak report
X-Git-Tag: 5.0.0~338^2~9^2~236
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=45956d15ea6d53ff7d1917a8a063e98535987dfe;p=thirdparty%2Fstrongswan.git

Free list after removing the last local credential set, fixes a leak report
---

diff --git a/src/libstrongswan/credentials/credential_manager.c b/src/libstrongswan/credentials/credential_manager.c
index 27b97eab33..4c310406ef 100644
--- a/src/libstrongswan/credentials/credential_manager.c
+++ b/src/libstrongswan/credentials/credential_manager.c
@@ -393,6 +393,11 @@ METHOD(credential_manager_t, remove_local_set, void,
 
 	sets = this->local_sets->get(this->local_sets);
 	sets->remove(sets, set, NULL);
+	if (sets->get_count(sets) == 0)
+	{
+		this->local_sets->set(this->local_sets, NULL);
+		sets->destroy(sets);
+	}
 }
 
 METHOD(credential_manager_t, cache_cert, void,