thread charset related improvements

1 files changed, 1 insertions, 0 deletions

diff --git a/sql/sql_string.h b/sql/sql_string.h
index 4ac4308f113..d9dce95e0a2 100644
--- a/sql/sql_string.h
+++ b/sql/sql_string.h
@@ -179,6 +179,7 @@ public:
   bool copy();					// Alloc string if not alloced
   bool copy(const String &s);			// Allocate new string
   bool copy(const char *s,uint32 arg_length, CHARSET_INFO *cs);	// Allocate new string
+  bool copy(const char*s,uint32 arg_length, CHARSET_INFO *csfrom, CHARSET_INFO *csto);
   bool append(const String &s);
   bool append(const char *s,uint32 arg_length=0);
   bool append(IO_CACHE* file, uint32 arg_length);