From: Andi Gutmans <andi@php.net>
Date: Mon, 14 Feb 2000 19:08:51 +0000 (+0000)
Subject: - Fix bug in func_get_arg()
X-Git-Tag: BEFORE_SAPI_POST_PATCH_17_FEB_2000~39
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=95c77887471af4aaa8ecba445b7e69c0e46941e0;p=php

- Fix bug in func_get_arg()
- Get rid of compiler warnings for unused function crash()
---

diff --git a/Zend/zend_builtin_functions.c b/Zend/zend_builtin_functions.c
index 9de168c0da..7629955f1f 100644
--- a/Zend/zend_builtin_functions.c
+++ b/Zend/zend_builtin_functions.c
@@ -43,7 +43,9 @@ static ZEND_FUNCTION(method_exists);
 static ZEND_FUNCTION(class_exists);
 static ZEND_FUNCTION(function_exists);
 static ZEND_FUNCTION(leak);
+#ifdef ZEND_TEST_EXCEPTIONS
 static ZEND_FUNCTION(crash);
+#endif
 static ZEND_FUNCTION(get_used_files);
 static ZEND_FUNCTION(get_imported_files);
 static ZEND_FUNCTION(is_subclass_of);
@@ -135,8 +137,8 @@ ZEND_FUNCTION(func_get_arg)
 	}
 	arg_count = (ulong) *p;
 
-	if (requested_offset>arg_count) {
-		zend_error(E_WARNING, "func_get_arg():  Only %d arguments passed to function (argument %d requested)", arg_count, requested_offset);
+	if (requested_offset>=arg_count) {
+		zend_error(E_WARNING, "func_get_arg():  Argument %d not passed to function", requested_offset);
 		RETURN_FALSE;
 	}
 
@@ -537,12 +539,14 @@ ZEND_FUNCTION(leak)
 }
 
 
+#ifdef ZEND_TEST_EXCEPTIONS
 ZEND_FUNCTION(crash)
 {
 	char *nowhere=NULL;
 
 	memcpy(nowhere, "something", sizeof("something"));
 }
+#endif
 
 
 static int copy_import_use_file(zend_file_handle *fh, zval *array)