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| author | hordepfo <[email protected]> | 2014-05-27 21:53:17 +0100 |
|---|---|---|
| committer | hordepfo <[email protected]> | 2014-05-27 21:53:17 +0100 |
| commit | 064f1ff4d56da2d0fc6b9cce674c667c5d3c7ec4 (patch) | |
| tree | 437d1884cb6b430568b2a842aaf1907bafe34116 | |
| parent | 86de83b061a4ff0901e563db3671180c79abf007 (diff) | |
| download | marco-064f1ff4d56da2d0fc6b9cce674c667c5d3c7ec4.tar.bz2 marco-064f1ff4d56da2d0fc6b9cce674c667c5d3c7ec4.tar.xz | |
Ignore adding a window if it's already present
If a window is added and it's already in the compositor's
window list, then it won't be added again. This was causing
strange behaviour in the compositor (windows and panels
disappearing).
| -rw-r--r-- | src/compositor/compositor-xrender.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/compositor/compositor-xrender.c b/src/compositor/compositor-xrender.c index 805002e3..6294e9d7 100644 --- a/src/compositor/compositor-xrender.c +++ b/src/compositor/compositor-xrender.c @@ -1821,6 +1821,10 @@ add_win (MetaScreen *screen, if (xwindow == info->output) return; + + /* If already added, ignore */ + if (find_window_for_screen (screen, xwindow) != NULL) + return; cw = g_new0 (MetaCompWindow, 1); cw->screen = screen; |