Fix #1480: update read buffer pointer after updating buffer in pjmedia_wav_player_port_set_pos().

git-svn-id: http://svn.pjsip.org/repos/pjproject/branches/1.x@4030 74dad513-b988-da41-8d7b-12977e46ad98

1 files changed, 8 insertions, 1 deletions

diff --git a/pjmedia/src/pjmedia/wav_player.c b/pjmedia/src/pjmedia/wav_player.c
index 8ebaba8f..8c63c9ce 100644
--- a/pjmedia/src/pjmedia/wav_player.c
+++ b/pjmedia/src/pjmedia/wav_player.c
@@ -452,6 +452,7 @@ PJ_DEF(pj_status_t) pjmedia_wav_player_port_set_pos(pjmedia_port *port,
 						    pj_uint32_t bytes )
 {
     struct file_reader_port *fport;
+    pj_status_t status;
 
     /* Sanity check */
     PJ_ASSERT_RETURN(port, PJ_EINVAL);
@@ -472,7 +473,13 @@ PJ_DEF(pj_status_t) pjmedia_wav_player_port_set_pos(pjmedia_port *port,
     pj_file_setpos( fport->fd, fport->fpos, PJ_SEEK_SET);
 
     fport->eof = PJ_FALSE;
-    return fill_buffer(fport);
+    status = fill_buffer(fport);
+    if (status != PJ_SUCCESS)
+	return status;
+
+    fport->readpos = fport->buf;
+
+    return PJ_SUCCESS;
 }