[vlc-commits] macosx: added sanity check to prevent a Cocoa runtime exception

[Felix Paul Kühne]

vlc | branch: master | Felix Paul Kühne <fkuehne at videolan.org> | Sun Nov 11 15:44:53 2012 +0100| [c96fa88a7429dc85afc80a60f0005c40fc321e1d] | committer: Felix Paul Kühne

macosx: added sanity check to prevent a Cocoa runtime exception

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=c96fa88a7429dc85afc80a60f0005c40fc321e1d
---

 modules/gui/macosx/Windows.m |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/modules/gui/macosx/Windows.m b/modules/gui/macosx/Windows.m
index 8800842..30f6183 100644
--- a/modules/gui/macosx/Windows.m
+++ b/modules/gui/macosx/Windows.m
@@ -270,6 +270,9 @@
 
 - (void)setTitle:(NSString *)title
 {
+    if (!title || [title length] < 1)
+        return;
+
     if (b_dark_interface && o_titlebar_view)
         [o_titlebar_view setWindowTitle: title];