diff options
Diffstat (limited to 'src/server/game/Chat/Hyperlinks.cpp')
| -rw-r--r-- | src/server/game/Chat/Hyperlinks.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/server/game/Chat/Hyperlinks.cpp b/src/server/game/Chat/Hyperlinks.cpp index d71316cb5ba..f66df9b4348 100644 --- a/src/server/game/Chat/Hyperlinks.cpp +++ b/src/server/game/Chat/Hyperlinks.cpp @@ -39,8 +39,12 @@ HyperlinkInfo Trinity::Hyperlinks::ParseHyperlink(char const* pos) return nullptr; uint32 color = 0; for (uint8 i = 0; i < 8; ++i) + { if (uint8 hex = toHex(*(pos++))) color = (color << 4) | (hex & 0xf); + else + return nullptr; + } // link data start tag if (*(pos++) != '|' || *(pos++) != 'H') return nullptr; |