1 files changed, 1 insertions, 0 deletions

diff --git a/src/list.c b/src/list.c
index d3ccfc89..8d1d2820 100644
--- a/src/list.c
+++ b/src/list.c
@@ -183,6 +183,7 @@ PMList *list_sort(PMList *list)
 
 	if(arr) {
 		free(arr);
+		arr = NULL;
 	}
 
 	return(lp);