fix windows build error

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@4620 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/mod/applications/mod_conference/mod_conference.c b/src/mod/applications/mod_conference/mod_conference.c
index 2f9322e217c9a778d7fd9c5b50c095949ba3011d..935a9213d86921004b8c2691a74bb86e0b46fd75 100644 (file)
--- a/src/mod/applications/mod_conference/mod_conference.c
+++ b/src/mod/applications/mod_conference/mod_conference.c
@@ -769,7 +769,7 @@ static void *SWITCH_THREAD_FUNC conference_thread_run(switch_thread_t *thread, v
                                conference->async_fnode->done++;
                        } else {
                                if (has_file_data) {
-                                       int x;                  
+                                       switch_size_t x;                        
                                        for (x = 0; x < file_sample_len; x++) {
                                                int32_t z;
                                                int16_t *bptr, *muxed;