| commit | 586ac3b6c0a324ae8545e2e6437f62e851daa203 | [log] [tgz] |
|---|---|---|
| author | Akira TAGOH <akira@tagoh.org> | Thu Jul 19 07:09:14 2018 +0000 |
| committer | Akira TAGOH <akira@tagoh.org> | Thu Jul 19 07:09:39 2018 +0000 |
| tree | 4fc9e974876b7bcfc77efa464ef3c5936e6c89e3 | |
| parent | 51afd09d62c163ae6a13b856ba46b8e851015f26 [diff] |
Fix array access in a null pointer dereference FcFontSetFont() accesses fs->fonts in that macro though, there was no error checks if it is null or not. As a result, there was a code path that it could be a null. Even though this is unlikely to see in usual use, it might be intentionally created in a cache. So if fs->fonts is a null, we should consider a cache is invalid.