macosx_dialog_provider: Upon cancel, set the progress bar to indeterminate.

diff --git a/modules/gui/macosx_dialog_provider/VLCProgressPanel.m b/modules/gui/macosx_dialog_provider/VLCProgressPanel.m
index 07c4e4a0795719194f457d2336f83c18eff1b3df..10853e38f144d9c2040bae1c3862f292ff884dd1 100644 (file)
--- a/modules/gui/macosx_dialog_provider/VLCProgressPanel.m
+++ b/modules/gui/macosx_dialog_provider/VLCProgressPanel.m
@@ -134,6 +134,8 @@
 - (IBAction)cancelDialog:(id)sender
 {
     _isCancelled = YES;
+    [_progressBar setIndeterminate:YES];
+    [_progressBar startAnimation:self];
 }
 
 @end