From a872d5241e19adb48126578f66103a334843c4e8 Mon Sep 17 00:00:00 2001 From: mischief Date: Wed, 8 Jan 2014 21:32:27 -0800 Subject: winwatch: this is not about sanity. rows might be negative --- sys/src/cmd/winwatch.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/src/cmd/winwatch.c b/sys/src/cmd/winwatch.c index f2d8fefd1..c86ff7a66 100644 --- a/sys/src/cmd/winwatch.c +++ b/sys/src/cmd/winwatch.c @@ -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; -- cgit v1.2.3