xfnw/plan9fox
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

winwatch: this is not about sanity. rows might be negative

Browse source
This commit is contained in:
mischief 2014-01-08 21:32:27 -08:00
parent 8319457a10
commit a872d5241e
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
sys/src/cmd/winwatch.c
View file

@ -188,7 +188,7 @@ geometry(void)
z = 0;
rows = (Dy(screen->r)-2*MARGIN+PAD)/(font->height+PAD);
if(rows == 0)
if(rows <= 0)
rows = 1;
if(rows*cols < nwin || rows*cols >= nwin*2){
ncols = nwin <= 0 ? 1 : (nwin+rows-1)/rows;