Fix warning, hope this is okay.

diff --git a/sapi/cgi/libfcgi/os_win32.c b/sapi/cgi/libfcgi/os_win32.c
index b44b9fab73170a32b7801b27000a8d26cd149b0a..b2ac41d77eb06bdd5dc7ddf69109497c138f9ead 100644 (file)
--- a/sapi/cgi/libfcgi/os_win32.c
+++ b/sapi/cgi/libfcgi/os_win32.c
@@ -1891,7 +1891,6 @@ int OS_IsFcgi(int sock)
 void OS_SetFlags(int fd, int flags)
 {
     unsigned long pLong = 1L;
-    int err;
 
     if (fdTable[fd].type == FD_SOCKET_SYNC && flags == O_NONBLOCK) {
         if (ioctlsocket(fdTable[fd].fid.sock, FIONBIO, &pLong) ==