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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 /src/compositor/compositor-xrender.c | |
| 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).
Diffstat (limited to 'src/compositor/compositor-xrender.c')
| -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; |