toby/dwl
1
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

prevent an infinite loop if try to use focusmon() with all monitors disabled

Browse source
This commit is contained in:
Leonardo Hernández Hernández 2022-08-13 19:57:20 -05:00
parent dfcd142ce4
commit 406aebcbd2
Failed to generate hash of commit
1 changed files with 5 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
dwl.c
View file

@ -1192,9 +1192,11 @@ focusclient(Client *c, int lift)
void void
focusmon(const Arg *arg) focusmon(const Arg *arg)
{ {
do int i = 0, nmons = wl_list_length(&mons);
if (nmons)
do /* don't switch to disabled mons */
selmon = dirtomon(arg->i); selmon = dirtomon(arg->i);
while (!selmon->wlr_output->enabled); while (!selmon->wlr_output->enabled && i++ < nmons);
focusclient(focustop(selmon), 1); focusclient(focustop(selmon), 1);
} }