Fix m_nationalchars using a copy and paste of my unsafe copy and paste algorithm, that will lock up if the string to replace contains the string to search for.

Finally make this function a core utility function and remove the copies from 3 modules m_alias m_nationalchars and m_sqlauth


git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@10990 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 3 insertions, 0 deletions

diff --git a/src/helperfuncs.cpp b/src/helperfuncs.cpp
index 10659ae5f..f38b3e6b5 100644
--- a/src/helperfuncs.cpp
+++ b/src/helperfuncs.cpp
@@ -452,3 +452,6 @@ void InspIRCd::AddExtBanChar(char c)
 	else
 		tok.insert(ebpos + 9, 1, c);
 }
+
+
+