diff options
| author | Jon TURNEY <jon.turney@dronecode.org.uk> | 2013-06-19 14:00:28 +0100 |
|---|---|---|
| committer | Jon TURNEY <jon.turney@dronecode.org.uk> | 2014-07-25 17:03:03 +0100 |
| commit | 1538dbfdae95ffda0878ff31d0e13d65c4ba5974 (patch) | |
| tree | 2946b4b4a95f4e46607b3291af460859dda7f697 /hw | |
| parent | adb830ec176029c0b3eb6d599f81148fcf4a61eb (diff) | |
Improve comment about why we can't XCloseDisplay()
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/xwin/winclipboard/thread.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/hw/xwin/winclipboard/thread.c b/hw/xwin/winclipboard/thread.c index 98febea0a..9af80910b 100644 --- a/hw/xwin/winclipboard/thread.c +++ b/hw/xwin/winclipboard/thread.c @@ -375,8 +375,11 @@ winClipboardProc(Bool fUseUnicode, char *szDisplay) #if 0 /* - * FIXME: XCloseDisplay hangs if we call it, as of 2004/03/26. The - * XSync and XSelectInput calls did not help. + * FIXME: XCloseDisplay hangs if we call it + * + * XCloseDisplay() calls XSync(), so any outstanding errors are reported. + * If we are built into the server, this can deadlock if the server is + * in the process of exiting and waiting for this thread to exit. */ /* Discard any remaining events */ |