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Diffstat (limited to 'src/modules/m_spanningtree')
| -rw-r--r-- | src/modules/m_spanningtree/treesocket2.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/modules/m_spanningtree/treesocket2.cpp b/src/modules/m_spanningtree/treesocket2.cpp index e93dece5f..9c3fe9c36 100644 --- a/src/modules/m_spanningtree/treesocket2.cpp +++ b/src/modules/m_spanningtree/treesocket2.cpp @@ -458,6 +458,14 @@ void TreeSocket::ProcessConnectedLine(std::string& prefix, std::string& command, return; } + if ((!params.empty()) && (params.back().empty()) && (!cmd->allow_empty_last_param)) + { + // the last param is empty and the command handler doesn't allow that, check if there will be enough params if we drop the last + if (params.size()-1 < cmd->min_params) + return; + params.pop_back(); + } + CmdResult res = cmd->Handle(params, who); if (res == CMD_INVALID) |