compiler warning fix

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/ftp.c b/lib/ftp.c
index 29004ead3..6645e8e44 100644
--- a/lib/ftp.c
+++ b/lib/ftp.c
@@ -445,7 +445,7 @@ CURLcode Curl_GetFTPResponse(ssize_t *nreadp, /* return number of bytes read */
   ssize_t gotbytes;
   char *ptr;
   long timeout;              /* timeout in milliseconds */
-  int interval_ms;
+  long interval_ms;
   struct SessionHandle *data = conn->data;
   char *line_start;
   int code=0; /* default ftp "error code" to return */
@@ -494,7 +494,7 @@ CURLcode Curl_GetFTPResponse(ssize_t *nreadp, /* return number of bytes read */
       if(timeout < interval_ms)
         interval_ms = timeout;
 
-      switch (Curl_select(sockfd, CURL_SOCKET_BAD, interval_ms)) {
+      switch (Curl_select(sockfd, CURL_SOCKET_BAD, (int)interval_ms)) {
       case -1: /* select() error, stop reading */
         result = CURLE_RECV_ERROR;
         failf(data, "FTP response aborted due to select() error: %d",