1 files changed, 6 insertions, 6 deletions

diff --git a/prism/diagnostic.c b/prism/diagnostic.c
index dc0836d67e..09ac9ee330 100644
--- a/prism/diagnostic.c
+++ b/prism/diagnostic.c
@@ -336,7 +336,7 @@ pm_diagnostic_level(pm_diagnostic_id_t diag_id) {
  */
 bool
 pm_diagnostic_list_append(pm_list_t *list, const uint8_t *start, const uint8_t *end, pm_diagnostic_id_t diag_id) {
-    pm_diagnostic_t *diagnostic = (pm_diagnostic_t *) calloc(sizeof(pm_diagnostic_t), 1);
+    pm_diagnostic_t *diagnostic = (pm_diagnostic_t *) xcalloc(sizeof(pm_diagnostic_t), 1);
     if (diagnostic == NULL) return false;
 
     *diagnostic = (pm_diagnostic_t) {
@@ -367,15 +367,15 @@ pm_diagnostic_list_append_format(pm_list_t *list, const uint8_t *start, const ui
         return false;
     }
 
-    pm_diagnostic_t *diagnostic = (pm_diagnostic_t *) calloc(sizeof(pm_diagnostic_t), 1);
+    pm_diagnostic_t *diagnostic = (pm_diagnostic_t *) xcalloc(sizeof(pm_diagnostic_t), 1);
     if (diagnostic == NULL) {
         return false;
     }
 
     size_t length = (size_t) (result + 1);
-    char *message = (char *) malloc(length);
+    char *message = (char *) xmalloc(length);
     if (message == NULL) {
-        free(diagnostic);
+        xfree(diagnostic);
         return false;
     }
 
@@ -404,8 +404,8 @@ pm_diagnostic_list_free(pm_list_t *list) {
     while (node != NULL) {
         pm_diagnostic_t *next = (pm_diagnostic_t *) node->node.next;
 
-        if (node->owned) free((void *) node->message);
-        free(node);
+        if (node->owned) xfree((void *) node->message);
+        xfree(node);
 
         node = next;
     }