message: Add missing increment when retrying capture filenames. Thanks
diff: @@ -735,6 +735,7 @@ Serialiser *RenderDoc::OpenWriteSerialiser(uint32_t frameNum, RDCInitParams *par
  }) != m_Captures.end())
  {
  m_CurrentLogFile = StringFormat::Fmt("%s_frame%u_%d.rdc", m_LogFile.c_str(), frameNum, altnum);
  + altnum++;
  }
  }
  