Code comment spellfixes

1 files changed, 8 insertions, 8 deletions

diff --git a/sql/item.cc b/sql/item.cc
index a05fafae3b2..2e12b8d8b64 100644
--- a/sql/item.cc
+++ b/sql/item.cc
@@ -1342,7 +1342,7 @@ err:
 bool Item::make_zero_date(MYSQL_TIME *ltime, ulonglong fuzzydate)
 {
   /*
-    if the item was not null and convertion failed, we return a zero date
+    if the item was not null and conversion failed, we return a zero date
     if allowed, otherwise - null.
   */
   bzero((char*) ltime,sizeof(*ltime));
@@ -4247,7 +4247,7 @@ static bool mark_as_dependent(THD *thd, SELECT_LEX *last, SELECT_LEX *current,
 
   @note
     We have to mark all items between current_sel (including) and
-    last_select (excluding) as dependend (select before last_select should
+    last_select (excluding) as dependent (select before last_select should
     be marked with actual table mask used by resolved item, all other with
     OUTER_REF_TABLE_BIT) and also write dependence information to Item of
     resolved identifier.
@@ -4620,7 +4620,7 @@ Item_field::fix_outer_field(THD *thd, Field **from_field, Item **reference)
   bool upward_lookup= FALSE;
   TABLE_LIST *table_list;
 
-  /* Calulate the TABLE_LIST for the table */
+  /* Calculate the TABLE_LIST for the table */
   table_list= (cached_table ? cached_table :
                field_found && (*from_field) != view_ref_found ?
                (*from_field)->table->pos_in_table_list : 0);
@@ -5334,7 +5334,7 @@ Item *Item_field::propagate_equal_fields(THD *thd,
       but failed to create a valid DATE literal from the given string literal.
 
       Do not do constant propagation in such cases and unlink
-      "this" from the found Item_equal (as this equality not usefull).
+      "this" from the found Item_equal (as this equality not useful).
     */
     item_equal= NULL;
     return this;
@@ -6934,7 +6934,7 @@ bool Item_ref::fix_fields(THD *thd, Item **reference)
               /*
                 Due to cache, find_field_in_tables() can return field which
                 doesn't belong to provided outer_context. In this case we have
-                to find proper field context in order to fix field correcly.
+                to find proper field context in order to fix field correctly.
               */
               do
               {
@@ -7118,9 +7118,9 @@ Item* Item_ref::transform(THD *thd, Item_transformer transformer, uchar *arg)
   callback functions.
 
   First the function applies the analyzer to the Item_ref object. Then
-  if the analizer succeeeds we first applies the compile method to the
+  if the analyzer succeeds we first apply the compile method to the
   object the Item_ref object is referencing. If this returns a new
-  item the old item is substituted for a new one.  After this the
+  item the old item is substituted for a new one. After this the
   transformer is applied to the Item_ref object itself.
   The compile function is not called if the analyzer returns NULL
   in the parameter arg_p. 
@@ -9578,7 +9578,7 @@ bool Item_type_holder::join_types(THD *thd, Item *item)
 }
 
 /**
-  Calculate lenth for merging result for given Item type.
+  Calculate length for merging result for given Item type.
 
   @param item  Item for length detection