ast: fix context value leak

Free any remaining context value when freeing the runtime state.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

1 files changed, 2 insertions, 0 deletions

diff --git a/ast.c b/ast.c
index cb6f438..498f40e 100644
--- a/ast.c
+++ b/ast.c
@@ -273,6 +273,8 @@ ut_free(struct ut_state *s)
 	size_t n;
 
 	if (s) {
+		json_object_put(s->ctx);
+
 		while (s->stack.off > 0)
 			json_object_put(s->stack.scope[--s->stack.off]);