make sure we're not caught by uninitialized values

diff --git a/php_http_env.c b/php_http_env.c
index a0232d201e174141fb0061cf7e8a46040e137735..a13e797aeffd1c6689ba48074154bcbd7d52133c 100644 (file)
--- a/php_http_env.c
+++ b/php_http_env.c
@@ -619,8 +619,8 @@ zend_function_entry php_http_env_method_entry[] = {
 
 PHP_METHOD(HttpEnv, getRequestHeader)
 {
-       char *header_name_str;
-       int header_name_len;
+       char *header_name_str = NULL;
+       int header_name_len = 0;
 
        if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s!", &header_name_str, &header_name_len)) {
                if (header_name_str && header_name_len) {
@@ -827,7 +827,7 @@ PHP_METHOD(HttpEnv, persistentHandlesClean)
        char *name_str = NULL, *ident_str = NULL;
        int name_len = 0, ident_len = 0;
 
-       if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|ss", &name_str, &name_len, &ident_str, &ident_len)) {
+       if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s!s!", &name_str, &name_len, &ident_str, &ident_len)) {
                php_http_persistent_handle_cleanup(name_str, name_len, ident_str, ident_len TSRMLS_CC);
        }
 }