vs2010 fix build

diff --git a/libs/esl/src/esl.c b/libs/esl/src/esl.c
index 3397dbfb557f4d230aefb5c535e0e435913d6345..f5bab62fcb86836dd598e63ae48c6ffd24139a12 100644 (file)
--- a/libs/esl/src/esl.c
+++ b/libs/esl/src/esl.c
@@ -947,9 +947,9 @@ ESL_DECLARE(esl_status_t) esl_recv_event(esl_handle_t *handle, int check_q, esl_
 
        
        while(!revent && handle->connected) {
-               esl_size_t len;
+               esl_size_t len1;
                
-               if ((len = esl_buffer_read_packet(handle->packet_buf, handle->socket_buf, sizeof(handle->socket_buf)))) {
+               if ((len1 = esl_buffer_read_packet(handle->packet_buf, handle->socket_buf, sizeof(handle->socket_buf)))) {
                        char *data = (char *) handle->socket_buf;
                        char *p, *e;