- fix pers. handles ident string setting
authorMichael Wallner <mike@php.net>
Tue, 6 Feb 2007 10:30:42 +0000 (10:30 +0000)
committerMichael Wallner <mike@php.net>
Tue, 6 Feb 2007 10:30:42 +0000 (10:30 +0000)
http_functions.c

index 83764e9..fe19c24 100644 (file)
@@ -833,12 +833,14 @@ PHP_FUNCTION(http_persistent_handles_clean)
 /* {{{ proto string http_persistent_handles_ident(string ident) */
 PHP_FUNCTION(http_persistent_handles_ident)
 {
-       char *ident_str = "";
+       char *ident_str = NULL;
        int ident_len = 0;
        
        if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &ident_str, &ident_len)) {
                RETVAL_STRING(zend_ini_string(ZEND_STRS("http.persistent.handles.ident"), 0), 1);
-               zend_alter_ini_entry(ZEND_STRS("http.persistent.handles.ident"), ident_str, ident_len, ZEND_INI_USER, PHP_INI_STAGE_RUNTIME);
+               if (ident_str && ident_len) {
+                       zend_alter_ini_entry(ZEND_STRS("http.persistent.handles.ident"), ident_str, ident_len, ZEND_INI_USER, PHP_INI_STAGE_RUNTIME);
+               }
        }
 }
 /* }}} */