X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Fzwindow.C;h=5743aa40ab577c0bf5b1dc8140d3e783ce31ddbe;hb=875ae826327bf25abdaffe1db339aabd622addc8;hp=c970f22f7ce4c69b9ae442e949fcc9558fbd1c2a;hpb=667ff598ae2a94f48c7056aee1d77d7cde39066b;p=goodguy%2Fhistory.git

diff --git a/cinelerra-5.1/cinelerra/zwindow.C b/cinelerra-5.1/cinelerra/zwindow.C
index c970f22f..5743aa40 100644
--- a/cinelerra-5.1/cinelerra/zwindow.C
+++ b/cinelerra-5.1/cinelerra/zwindow.C
@@ -73,7 +73,7 @@ void Mixers::del_mixer(int idx)
 void Mixer::set_title(const char *tp)
 {
 	if( tp == title ) return;
-	strncpy(title, tp, sizeof(title));
+	strncpy(title, !tp ? "" : tp, sizeof(title));
 	title[sizeof(title)-1] = 0;
 }
 
@@ -229,10 +229,10 @@ void ZWindow::stop_playback(int wait)
 }
 
 void ZWindow::issue_command(int command, int wait_tracking,
-		int use_inout, int update_refresh, int toggle_audio)
+		int use_inout, int update_refresh, int toggle_audio, int loop_play)
 {
 	zgui->playback_engine->issue_command(edl, command,
-			wait_tracking, use_inout, update_refresh, toggle_audio);
+			wait_tracking, use_inout, update_refresh, toggle_audio, loop_play);
 }
 
 void ZWindow::update_mixer_ids()