diff options
| m--------- | libvt100 | 0 | ||||
| -rw-r--r-- | src/window-xlib.c | 12 |
2 files changed, 7 insertions, 5 deletions
diff --git a/libvt100 b/libvt100 -Subproject a9bb204743db4ea59c92144f47569d40c0789fb +Subproject b09da58557d35552cb1ddefa206012fafcbaa95 diff --git a/src/window-xlib.c b/src/window-xlib.c index 692029f..00f4545 100644 --- a/src/window-xlib.c +++ b/src/window-xlib.c @@ -902,11 +902,13 @@ static void runes_window_backend_handle_selection_request_event( } vt100_screen_get_string_plaintext(&t->scr, start, end, &contents, &len); - XChangeProperty( - w->dpy, e->requestor, e->property, - e->target, 8, PropModeReplace, - (unsigned char *)contents, len); - free(contents); + if (contents) { + XChangeProperty( + w->dpy, e->requestor, e->property, + e->target, 8, PropModeReplace, + (unsigned char *)contents, len); + free(contents); + } } else { selection.property = None; |