more passed strings

nickgammon · Mar 11, 2016 · 65d59f0 · 65d59f0
1 parent 8d74161
commit 65d59f0
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/regexp.h b/regexp.h
@@ -74,7 +74,7 @@ class t_regexp
     };
 
   // returns a named wildcard
-  string GetWildcard (const string sName) const
+  string GetWildcard (const string& sName) const
     {
     int iNumber;
     if (IsStringNumber (sName))

diff --git a/stdafx.h b/stdafx.h
@@ -682,7 +682,7 @@ inline string trim (const string & s, const string & t = SPACES)
 
 // string find-and-replace
 inline string FindAndReplace
-  (const string& source, const string target, const string replacement)
+  (const string& source, const string& target, const string& replacement)
   {
   string str = source;
   string::size_type pos = 0,   // where we are now