Replace std::deque with std::vector in spanningtree and related modules

[user/henk/code/inspircd.git] / src / hashcomp.cpp

diff --git a/src/hashcomp.cpp b/src/hashcomp.cpp
index 6c0ce82b852a62cecb7bf304fdf37bf4eba31de5..04c24418c5424f7d0ac620ace63bf4fa4d4f2079 100644 (file)
--- a/src/hashcomp.cpp
+++ b/src/hashcomp.cpp
@@ -343,26 +343,26 @@ void irc::modestacker::PushMinus()
        this->Push('-',"");
 }
 
-int irc::modestacker::GetStackedLine(std::deque<std::string> &result, int max_line_size)
+int irc::modestacker::GetStackedLine(std::vector<std::string> &result, int max_line_size)
 {
        if (sequence.empty())
        {
-               result.clear();
                return 0;
        }
 
-       int n = 0;
+       unsigned int n = 0;
        int size = 1; /* Account for initial +/- char */
        int nextsize = 0;
-       result.clear();
-       result.push_back(adding ? "+" : "-");
+       int start = result.size();
+       std::string modeline = adding ? "+" : "-";
+       result.push_back(modeline);
 
        if (sequence.size() > 1)
                nextsize = sequence[1].length() + 2;
 
-       while (!sequence[0].empty() && (sequence.size() > 1) && (result.size() < ServerInstance->Config->Limits.MaxModes) && ((size + nextsize) < max_line_size))
+       while (!sequence[0].empty() && (sequence.size() > 1) && (n < ServerInstance->Config->Limits.MaxModes) && ((size + nextsize) < max_line_size))
        {
-               result[0] += *(sequence[0].begin());
+               modeline += *(sequence[0].begin());
                if (!sequence[1].empty())
                {
                        result.push_back(sequence[1]);
@@ -376,6 +376,7 @@ int irc::modestacker::GetStackedLine(std::deque<std::string> &result, int max_li
 
                n++;
        }
+       result[start] = modeline;
 
        return n;
 }