AuroraMiddleware/harfbuzz
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Don't process lookups if buffer is in error

Browse Source
This commit is contained in:
Behdad Esfahbod 2015-11-05 23:52:29 -08:00
parent 4301703bdd
commit f92bd86cc8
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/hb-ot-layout.cc
View File

@ -954,7 +954,7 @@ apply_string (OT::hb_apply_context_t *c,
{ {
hb_buffer_t *buffer = c->buffer; hb_buffer_t *buffer = c->buffer;
if (unlikely (!buffer->len || !c->lookup_mask)) if (unlikely (buffer->in_error || !buffer->len || !c->lookup_mask))
return; return;
c->set_lookup_props (lookup.get_props ()); c->set_lookup_props (lookup.get_props ());