diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/server.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/server.cpp b/src/server.cpp index 003ad45b4..172bb4744 100644 --- a/src/server.cpp +++ b/src/server.cpp @@ -2874,8 +2874,13 @@ std::wstring Server::handleChat(const std::string &name, const std::wstring &wna L"It was refused. Send a shorter message"; } + auto message = trim(wide_to_utf8(wmessage)); + if (message.find_first_of("\n\r") != std::wstring::npos) { + return L"New lines are not permitted in chat messages"; + } + // Run script hook, exit if script ate the chat message - if (m_script->on_chat_message(name, wide_to_utf8(wmessage))) + if (m_script->on_chat_message(name, message)) return L""; // Line to send |