fixed NPR

Thies C. Arntzen · Thies C. Arntzen · commit f02f67e83ce8 · 1999-12-07T13:33:37.000Z
diff --git a/ext/standard/assert.c b/ext/standard/assert.c
@@ -106,9 +106,17 @@ PHP_MSHUTDOWN_FUNCTION(assert)
 
 PHP_RINIT_FUNCTION(assert)
 {
+	char *cbstr;
+
 	ASSERTLS_FETCH();
 
-	ASSERT(callback) = estrdup(INI_STR("assert.callback"));
+	cbstr = INI_STR("assert.callback");
+
+	if (cbstr) {
+		ASSERT(callback) = estrdup(cbstr);
+	} else {
+		ASSERT(callback) = NULL;
+	}
 
 	return SUCCESS;
 }
