diff options
Diffstat (limited to 'client/cmd_line_parser.cpp')
-rw-r--r-- | client/cmd_line_parser.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/client/cmd_line_parser.cpp b/client/cmd_line_parser.cpp index 25ce05bf..b937fb0f 100644 --- a/client/cmd_line_parser.cpp +++ b/client/cmd_line_parser.cpp @@ -497,10 +497,9 @@ void CmdLineParser::show_help() os << " "; } if (line.size() > HELP_WIDTH) { - int now = HELP_WIDTH; + size_t last_space, now = HELP_WIDTH; std::string sub; sub.append(line, 0, now); - int last_space; if ((last_space = sub.find_last_of(' ')) != std::string::npos) { now = last_space; sub.resize(now++); |