code, which would have coped badly if ever asked to select the first
font in the list at a size smaller than it supported. Luckily the
first font tended to be one of the X numeric aliases (e.g. 10x20)
which was stored with size zero, so this probably didn't actually come
up for anyone, but better safe than sorry.
git-svn-id: svn://svn.tartarus.org/sgt/putty@9910
cda61777-01e9-0310-a592-
d414129be87e
*/
below = findrelpos234(fs->fonts_by_selorder, &info2, NULL,
REL234_LE, &pos);
+ if (!below)
+ pos = -1;
above = index234(fs->fonts_by_selorder, pos+1);
/*
* case. If we have, it'll be in `below' and not `above',
* because we did a REL234_LE rather than REL234_LT search.
*/
- if (!fontinfo_selorder_compare(&info2, below))
+ if (below && !fontinfo_selorder_compare(&info2, below))
return below;
/*