Show keys to opers correctly

[user/henk/code/inspircd.git] / src / commands / cmd_who.cpp

diff --git a/src/commands/cmd_who.cpp b/src/commands/cmd_who.cpp
index 5608f35577bc3abd3335dbf8f531f701b46fade5..2c91cb6e761ee31b28604e758cb306c6340f3c00 100644 (file)
--- a/src/commands/cmd_who.cpp
+++ b/src/commands/cmd_who.cpp
@@ -212,15 +212,12 @@ CmdResult CommandWho::Handle (const std::vector<std::string>& parameters, User *
        if (ServerInstance->FindServerName(matchtext))
                usingwildcards = true;
 
-       if (parameters.count() > 1)
+       if (parameters.size() > 1)
        {
-               /* parse flags */
-               const char *iter = parameters[1].c_str();
-
                /* Fix for bug #444, WHO flags count as a wildcard */
                usingwildcards = true;
 
-               while (*iter)
+               for (std::string::const_iterator iter = parameters[1].begin(); iter != parameters[1].end(); ++iter)
                {
                        switch (*iter)
                        {
@@ -260,8 +257,6 @@ CmdResult CommandWho::Handle (const std::vector<std::string>& parameters, User *
                                        opt_far = true;
                                break;
                        }
-
-                       *iter++;
                }
        }