Sort items in the 005 line

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@12351 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 8 insertions, 3 deletions

diff --git a/src/helperfuncs.cpp b/src/helperfuncs.cpp
index ffa30fb84..bba8dc8dc 100644
--- a/src/helperfuncs.cpp
+++ b/src/helperfuncs.cpp
@@ -396,13 +396,18 @@ std::string InspIRCd::TimeString(time_t curtime)
 void InspIRCd::AddExtBanChar(char c)
 {
 	std::string &tok = Config->data005;
-	std::string::size_type ebpos;
+	std::string::size_type ebpos = tok.find(" EXTBAN=,");
 
-	if ((ebpos = tok.find(" EXTBAN=,")) == std::string::npos)
+	if (ebpos == std::string::npos)
 	{
 		tok.append(" EXTBAN=,");
 		tok.push_back(c);
 	}
 	else
-		tok.insert(ebpos + 9, 1, c);
+	{
+		ebpos += 9;
+		while (isalpha(tok[ebpos]) && tok[ebpos] < c)
+			ebpos++;
+		tok.insert(ebpos, 1, c);
+	}
 }