Fix crash on font resize resize - st - simple terminal
HTML git clone https://git.parazyd.org/st
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---
DIR commit 7dd24bfb4c80960567d2d4dd4cf7ca5f2af95a52
DIR parent aba6c292af347588b9c2f5d1a400a6270b5a447f
HTML Author: Nils Reuße <ml@hxgn.net>
Date: Sun, 15 Feb 2015 17:11:22 +0100
Fix crash on font resize resize
if you keep downsizing your fontsize until either xw.ch or xw.cw gets 0,
st crashes, because there is an unchecked division in cresize.
Diffstat:
M st.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
---
DIR diff --git a/st.c b/st.c
@@ -2992,7 +2992,7 @@ xloadfonts(char *fontstr, double fontsize) {
if(!pattern)
die("st: can't open font %s\n", fontstr);
- if(fontsize > 0) {
+ if(fontsize > 1) {
FcPatternDel(pattern, FC_PIXEL_SIZE);
FcPatternDel(pattern, FC_SIZE);
FcPatternAddDouble(pattern, FC_PIXEL_SIZE, (double)fontsize);