1 files changed, 3 insertions, 2 deletions
diff --git a/sql/sp_head.cc b/sql/sp_head.cc
index 69dda9ec1e8..5759d619e7e 100644
--- a/sql/sp_head.cc
+++ b/sql/sp_head.cc
@@ -100,8 +100,9 @@ sp_get_item_value(THD *thd, Item *item, String *str)
   case REAL_RESULT:
   case INT_RESULT:
   case DECIMAL_RESULT:
-    return item->val_str(str);
-
+    if (item->field_type() != MYSQL_TYPE_BIT)
+      return item->val_str(str);
+    else {/* Bit type is handled as binary string */}
   case STRING_RESULT:
     {
       String *result= item->val_str(str);