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| author | Robin Burchell <viroteck@viroteck.net> | 2012-05-28 04:23:57 -0700 |
|---|---|---|
| committer | Robin Burchell <viroteck@viroteck.net> | 2012-05-28 04:23:57 -0700 |
| commit | 52458f91f1c03294d8edf2f264051b8e1e25f853 (patch) | |
| tree | de2b2a9c665863072bf5fd10b31a0313523d3ee6 /src/modules | |
| parent | 20a91b6bc458a9f5c531a93dbe6b8d5083a3fd0d (diff) | |
| parent | cf4b99e9c6cdd5675fb7b36870fecf83edffa7af (diff) | |
Merge pull request #152 from attilamolnar/insp20+showwhoisfix
[2.0] m_showwhois Fix potential crash in WHOISNOTICE handler
Diffstat (limited to 'src/modules')
| -rw-r--r-- | src/modules/m_showwhois.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/modules/m_showwhois.cpp b/src/modules/m_showwhois.cpp index 691887429..6eec64bd5 100644 --- a/src/modules/m_showwhois.cpp +++ b/src/modules/m_showwhois.cpp @@ -76,6 +76,9 @@ class WhoisNoticeCmd : public Command CmdResult Handle(const std::vector<std::string> ¶meters, User *user) { User* dest = ServerInstance->FindNick(parameters[0]); + if (!dest) + return CMD_FAILURE; + User* source = ServerInstance->FindNick(parameters[1]); if (IS_LOCAL(dest) && source) |