Conflicts resolving

sql/item_func.cc:
  Auto merged
mysql-test/r/type_newdecimal.result:
  resolving
mysql-test/t/type_newdecimal.test:
  resolving

1 files changed, 14 insertions, 15 deletions

diff --git a/sql/item_func.cc b/sql/item_func.cc
index 9c1d1f63635..0d9940532f4 100644
--- a/sql/item_func.cc
+++ b/sql/item_func.cc
@@ -972,8 +972,8 @@ my_decimal *Item_func_plus::decimal_op(my_decimal *decimal_value)
     return 0;
   val2= args[1]->val_decimal(&value2);
   if (!(null_value= (args[1]->null_value ||
-                     my_decimal_add(E_DEC_FATAL_ERROR, decimal_value, val1,
-                                    val2) > 1)))
+                     (my_decimal_add(E_DEC_FATAL_ERROR, decimal_value, val1,
+                                     val2) > 3))))
     return decimal_value;
   return 0;
 }
@@ -1045,8 +1045,8 @@ my_decimal *Item_func_minus::decimal_op(my_decimal *decimal_value)
     return 0;
   val2= args[1]->val_decimal(&value2);
   if (!(null_value= (args[1]->null_value ||
-                     my_decimal_sub(E_DEC_FATAL_ERROR, decimal_value, val1,
-                                    val2) > 1)))
+                     (my_decimal_sub(E_DEC_FATAL_ERROR, decimal_value, val1,
+                                     val2) > 3))))
     return decimal_value;
   return 0;
 }
@@ -1083,8 +1083,8 @@ my_decimal *Item_func_mul::decimal_op(my_decimal *decimal_value)
     return 0;
   val2= args[1]->val_decimal(&value2);
   if (!(null_value= (args[1]->null_value ||
-                     my_decimal_mul(E_DEC_FATAL_ERROR, decimal_value, val1,
-                                    val2) > 1)))
+                     (my_decimal_mul(E_DEC_FATAL_ERROR, decimal_value, val1,
+                                    val2) > 3))))
     return decimal_value;
   return 0;
 }
@@ -1124,6 +1124,7 @@ my_decimal *Item_func_div::decimal_op(my_decimal *decimal_value)
 {
   my_decimal value1, *val1;
   my_decimal value2, *val2;
+  int err;
 
   val1= args[0]->val_decimal(&value1);
   if ((null_value= args[0]->null_value))
@@ -1131,17 +1132,15 @@ my_decimal *Item_func_div::decimal_op(my_decimal *decimal_value)
   val2= args[1]->val_decimal(&value2);
   if ((null_value= args[1]->null_value))
     return 0;
-  switch (my_decimal_div(E_DEC_FATAL_ERROR & ~E_DEC_DIV_ZERO, decimal_value,
-                         val1, val2, prec_increment)) {
-  case E_DEC_TRUNCATED:
-  case E_DEC_OK:
-    return decimal_value;
-  case E_DEC_DIV_ZERO:
-    signal_divide_by_null();
-  default:
-    null_value= 1;                              // Safety
+  if ((err= my_decimal_div(E_DEC_FATAL_ERROR & ~E_DEC_DIV_ZERO, decimal_value,
+                           val1, val2, prec_increment)) > 3)
+  {
+    if (err == E_DEC_DIV_ZERO)
+      signal_divide_by_null();
+    null_value= 1;
     return 0;
   }
+  return decimal_value;
 }