1 files changed, 2 insertions, 2 deletions
diff --git a/prism/util/pm_string_list.c b/prism/util/pm_string_list.c
index d49e4ed734..f6c2145987 100644
--- a/prism/util/pm_string_list.c
+++ b/prism/util/pm_string_list.c
@@ -12,7 +12,7 @@ pm_string_list_append(pm_string_list_t *string_list, pm_string_t *string) {
             string_list->capacity *= 2;
         }
 
-        string_list->strings = realloc(string_list->strings, string_list->capacity * sizeof(pm_string_t));
+        string_list->strings = xrealloc(string_list->strings, string_list->capacity * sizeof(pm_string_t));
         if (string_list->strings == NULL) abort();
     }
 
@@ -24,5 +24,5 @@ pm_string_list_append(pm_string_list_t *string_list, pm_string_t *string) {
  */
 void
 pm_string_list_free(pm_string_list_t *string_list) {
-    free(string_list->strings);
+    xfree(string_list->strings);
 }