Sway clients: Exit gracefully when compositor is unavailable

This commit is contained in:
Ryan Dwyer 2018-10-15 21:57:59 +10:00
parent 56c388b510
commit 32ba8154b8
5 changed files with 24 additions and 5 deletions

View file

@ -388,7 +388,9 @@ int main(int argc, char *argv[]) {
state.display = wl_display_connect(NULL);
if (state.display == NULL) {
wlr_log(WLR_ERROR, "Failed to create display");
wlr_log(WLR_ERROR, "Unable to connect to the compositor. "
"If your compositor is running, check or set the "
"WAYLAND_DISPLAY environment variable.");
return -3;
}