From: Dmitry Stogov <dmitry@php.net>
Date: Fri, 3 Mar 2006 10:09:35 +0000 (+0000)
Subject: Remove "called at [(null):0]" from debug backtrace
X-Git-Tag: RELEASE_1_2~25
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=62de2d736638922413532a012bb804f9276c4d03;p=php

Remove "called at [(null):0]" from debug backtrace
---

diff --git a/Zend/zend_builtin_functions.c b/Zend/zend_builtin_functions.c
index b8072a1e53..c0d07d61c9 100644
--- a/Zend/zend_builtin_functions.c
+++ b/Zend/zend_builtin_functions.c
@@ -1892,7 +1892,11 @@ ZEND_FUNCTION(debug_print_backtrace)
 			debug_print_backtrace_args(arg_array TSRMLS_CC);
 			zval_ptr_dtor(&arg_array);
 		}
-		zend_printf(") called at [%s:%d]\n", filename, lineno);
+		if (filename) {
+			zend_printf(") called at [%s:%d]\n", filename, lineno);
+		} else {
+			ZEND_PUTS(")\n");
+		}
 		include_filename = filename;
 		ptr = skip->prev_execute_data;
 		++indent;