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| author | Ulrich Sibiller <uli42@gmx.de> | 2019-08-03 23:20:42 +0200 |
|---|---|---|
| committer | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2019-09-29 17:44:07 +0200 |
| commit | f14e80077c5640d2a3e2e9898dda37ef44ffeb38 (patch) | |
| tree | e1f07165139994c5e58dfd849618f170ab85c626 /nx-X11 | |
| parent | 3a3a3373c36b5af6208ee5fdfe25e64b5766b75a (diff) | |
| download | nx-libs-f14e80077c5640d2a3e2e9898dda37ef44ffeb38.tar.gz nx-libs-f14e80077c5640d2a3e2e9898dda37ef44ffeb38.tar.bz2 nx-libs-f14e80077c5640d2a3e2e9898dda37ef44ffeb38.zip | |
Clipboard.c: do not send notify when pointer is NULL
There was only one place where this was checked but we check it always.
Diffstat (limited to 'nx-X11')
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/Clipboard.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Clipboard.c b/nx-X11/programs/Xserver/hw/nxagent/Clipboard.c index fe5c7d2c9..c3314d6dd 100644 --- a/nx-X11/programs/Xserver/hw/nxagent/Clipboard.c +++ b/nx-X11/programs/Xserver/hw/nxagent/Clipboard.c @@ -714,6 +714,14 @@ FIXME: Do we need this? void nxagentSendSelectionNotify(Atom property) { + if (lastClientClientPtr == NULL) + { + #ifdef DEBUG + fprintf(stderr, "%s: lastClientClientPtr is NULL - doing nothing.\n", __func__); + #endif + return; + } + xEvent x; #ifdef DEBUG @@ -920,10 +928,7 @@ void nxagentCollectPropertyEvent(int resource) fprintf (stderr, "%s: WARNING! Invalid property value.\n", __func__); #endif - if (lastClientClientPtr != NULL) - { - nxagentSendSelectionNotify(None); - } + nxagentSendSelectionNotify(None); lastClientWindowPtr = NULL; SetClientSelectionStage(None); |