Don't do signal() on windows (Causes instability problems)

Safer, a bit faster filesort.
Code changes to avoid calls to current_thd() (faster code).
Removed all compiler warnings from readline.

1 files changed, 1 insertions, 1 deletions

diff --git a/sql/field.h b/sql/field.h
index 47bf5cc02ef..ddcc281d0c8 100644
--- a/sql/field.h
+++ b/sql/field.h
@@ -154,7 +154,7 @@ public:
       ptr-=row_offset;
       return tmp;
     }
-  bool send(String *packet);
+  bool send(THD *thd, String *packet);
   virtual char *pack(char* to, const char *from, uint max_length=~(uint) 0)
   {
     uint length=pack_length();