catch error from as.*printf

2010-05-30 13:28:49 -07:00
parent 351e0d0914
commit 788189805c
9 changed files with 49 additions and 33 deletions
--- a/lib/krb5/acache.c
+++ b/lib/krb5/acache.c
@@ -1028,11 +1028,11 @@ acc_get_default_name(krb5_context context, char **str)
 	return translate_cc_error(context, error);
    }
 	
-    asprintf(str, "API:%s", name->data);
+    error = asprintf(str, "API:%s", name->data);
    (*name->func->release)(name);
    (*cc->func->release)(cc);

-    if (*str == NULL) {
+    if (error < 0 || *str == NULL) {
 	krb5_set_error_message(context, ENOMEM, N_("malloc: out of memory", ""));
 	return ENOMEM;
    }