signed/unsigned mismatch

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@8970 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/mod/formats/mod_tone_stream/mod_tone_stream.c b/src/mod/formats/mod_tone_stream/mod_tone_stream.c
index 5d3b41d7014fbe8eecafd45993c7f5f8258fffc8..1a8dcfd756959ac69c9d44c49417583c92242d80 100644 (file)
--- a/src/mod/formats/mod_tone_stream/mod_tone_stream.c
+++ b/src/mod/formats/mod_tone_stream/mod_tone_stream.c
@@ -85,7 +85,7 @@ static switch_status_t silence_stream_file_read(switch_file_handle_t *handle, vo
                return SWITCH_STATUS_FALSE;
        }
 
-       if (*len > sh->samples) {
+       if (*len > (size_t)sh->samples) {
                *len = sh->samples;
        }