Merge 10.1 to 10.2

Follow-up fix to MDEV-14008: Let Field_double::val_uint() silently
return 0 on error

1 files changed, 7 insertions, 7 deletions

diff --git a/sql/field.h b/sql/field.h
index 1d0ce8c74cf..aeef0fa0a65 100644
--- a/sql/field.h
+++ b/sql/field.h
@@ -851,6 +851,10 @@ public:
   { return store(ls->str, (uint32) ls->length, cs); }
   virtual double val_real(void)=0;
   virtual longlong val_int(void)=0;
+  virtual ulonglong val_uint(void)
+  {
+    return (ulonglong) val_int();
+  }
   virtual bool val_bool(void)= 0;
   virtual my_decimal *val_decimal(my_decimal *);
   inline String *val_str(String *str) { return val_str(str, str); }
@@ -2175,6 +2179,7 @@ private:
 
 
 class Field_double :public Field_real {
+  longlong val_int_from_real(bool want_unsigned_result);
 public:
   Field_double(uchar *ptr_arg, uint32 len_arg, uchar *null_ptr_arg,
 	       uchar null_bit_arg,
@@ -2211,13 +2216,8 @@ public:
   int  store(longlong nr, bool unsigned_val);
   int reset(void) { bzero(ptr,sizeof(double)); return 0; }
   double val_real(void);
-  longlong val_int(void)
-  {
-    Converter_double_to_longlong conv(Field_double::val_real(), false);
-    if (conv.error())
-      conv.push_warning(get_thd(), Field_double::val_real(), false);
-    return conv.result();
-  }
+  longlong val_int(void) { return val_int_from_real(false); }
+  ulonglong val_uint(void) { return (ulonglong) val_int_from_real(true); }
   String *val_str(String*,String *);
   bool send_binary(Protocol *protocol);
   int cmp(const uchar *,const uchar *);