From: Nils Reuße Date: Sun, 15 Feb 2015 16:11:22 +0000 (+0100) Subject: Fix crash on font resize resize X-Git-Url: https://git.danieliu.xyz/?a=commitdiff_plain;h=7dd24bfb4c80960567d2d4dd4cf7ca5f2af95a52;p=st.git 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. --- diff --git a/st.c b/st.c index 1deb7bc..142a152 100644 --- 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);