useless variable

diff --git a/ext/curl/interface.c b/ext/curl/interface.c
index 1d72a41b4a67018410d4aaa153ef013b450ec939..d137c65061694594d6421e1bd5db5b596a477eca 100644 (file)
--- a/ext/curl/interface.c
+++ b/ext/curl/interface.c
@@ -1281,7 +1281,6 @@ static size_t curl_progress(void *clientp, double dltotal, double dlnow, double
 {
        php_curl       *ch = (php_curl *) clientp;
        php_curl_progress  *t  = ch->handlers->progress;
-       int             length = -1;
        size_t  rval = 0;
 
 #if PHP_CURL_DEBUG
@@ -1331,7 +1330,6 @@ static size_t curl_progress(void *clientp, double dltotal, double dlnow, double
                        ch->in_callback = 0;
                        if (error == FAILURE) {
                                php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot call the CURLOPT_PROGRESSFUNCTION");
-                               length = -1;
                        } else if (retval_ptr) {
                                if (Z_TYPE_P(retval_ptr) != IS_LONG) {
                                        convert_to_long_ex(&retval_ptr);