Trim some extra whitespace in parser file

diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y
index 22bbb2704142c214d53914319d2dd36aa8bb8fab..4843ff99e2d0ab77979fd820cde2206061594c48 100644 (file)
--- a/src/backend/parser/gram.y
+++ b/src/backend/parser/gram.y
@@ -2425,7 +2425,7 @@ alter_table_cmd:
                    n->missing_ok = false;
                    $$ = (Node *)n;
                }
-           /* ALTER TABLE <name> SET WITHOUT OIDS, for backward compat  */
+           /* ALTER TABLE <name> SET WITHOUT OIDS, for backward compat */
            | SET WITHOUT OIDS
                {
                    AlterTableCmd *n = makeNode(AlterTableCmd);
@@ -2448,14 +2448,14 @@ alter_table_cmd:
                    n->name = NULL;
                    $$ = (Node *)n;
                }
-           /* ALTER TABLE <name> SET LOGGED  */
+           /* ALTER TABLE <name> SET LOGGED */
            | SET LOGGED
                {
                    AlterTableCmd *n = makeNode(AlterTableCmd);
                    n->subtype = AT_SetLogged;
                    $$ = (Node *)n;
                }
-           /* ALTER TABLE <name> SET UNLOGGED  */
+           /* ALTER TABLE <name> SET UNLOGGED */
            | SET UNLOGGED
                {
                    AlterTableCmd *n = makeNode(AlterTableCmd);
@@ -2619,7 +2619,7 @@ alter_table_cmd:
                    n->def = (Node *)$2;
                    $$ = (Node *)n;
                }
-           /* ALTER TABLE <name> REPLICA IDENTITY  */
+           /* ALTER TABLE <name> REPLICA IDENTITY */
            | REPLICA IDENTITY_P replica_identity
                {
                    AlterTableCmd *n = makeNode(AlterTableCmd);
@@ -3837,7 +3837,7 @@ ConstraintElem:
                    $$ = (Node *)n;
                }
            | EXCLUDE access_method_clause '(' ExclusionConstraintList ')'
-               opt_c_include opt_definition OptConsTableSpace  OptWhereClause
+               opt_c_include opt_definition OptConsTableSpace OptWhereClause
                ConstraintAttributeSpec
                {
                    Constraint *n = makeNode(Constraint);
@@ -5310,8 +5310,8 @@ CreateTrigStmt:
                    n->columns = (List *) lsecond($6);
                    n->whenClause = $11;
                    n->transitionRels = $9;
-                   n->deferrable    = false;
-                   n->initdeferred  = false;
+                   n->deferrable = false;
+                   n->initdeferred = false;
                    n->constrrel = NULL;
                    $$ = (Node *)n;
                }