diff options
| -rw-r--r-- | dwm.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/dwm.c b/dwm.c index 10416f8..ec87228 100644 --- a/dwm.c +++ b/dwm.c @@ -1469,8 +1469,12 @@ togglefloating(const Arg *arg) { void toggletag(const Arg *arg) { - unsigned int mask = sel->tags ^ (arg->ui & TAGMASK); + unsigned int mask; + if (!sel) + return; + + mask = sel->tags ^ (arg->ui & TAGMASK); if(sel && mask) { sel->tags = mask; arrange(); |