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

[aat] Try fix leak on memory allocation failure

This commit is contained in:
Behdad Esfahbod 2023-01-10 11:29:04 -07:00
parent e122fe2acf
commit 62383315fa
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/hb-aat-layout-morx-table.hh
View File

@ -1137,7 +1137,8 @@ struct mortmorx
{ {
const Chain<Types> *chain = &firstChain; const Chain<Types> *chain = &firstChain;
unsigned int count = chainCount; unsigned int count = chainCount;
map->chain_flags.resize (count); if (unlikely (!map->chain_flags.resize (count)))
return;
for (unsigned int i = 0; i < count; i++) for (unsigned int i = 0; i < count; i++)
{ {
map->chain_flags[i].push (hb_aat_map_t::range_flags_t {chain->compile_flags (mapper), map->chain_flags[i].push (hb_aat_map_t::range_flags_t {chain->compile_flags (mapper),