Add missing trailing semicolons to ecpg rules.

Neil Conway

diff --git a/src/interfaces/ecpg/preproc/preproc.y b/src/interfaces/ecpg/preproc/preproc.y
index 64730535a769371d33aea54aa4e3970764c03665..7da47877cf8c155ce24a5a4de059b8c6f3bf28f4 100644 (file)
--- a/src/interfaces/ecpg/preproc/preproc.y
+++ b/src/interfaces/ecpg/preproc/preproc.y
@@ -387,6 +387,7 @@ prog: statements;
 
 statements: /*EMPTY*/
                | statements statement
+               ;
 
 statement: ecpgstart opt_at stmt ';'   { connection = NULL; }
                | ecpgstart stmt ';'
@@ -1150,9 +1151,11 @@ key_actions:  key_delete                 { $$ = $1; }
 
 key_delete: ON DELETE key_reference 
                        { $$ = cat2_str(make_str("on delete"), $3); }
+               ;
 
 key_update: ON UPDATE key_reference 
                        { $$ = cat2_str(make_str("on update"), $3); }
+               ;
 
 key_reference: NO ACTION                       { $$ = make_str("no action"); }
                | RESTRICT                                      { $$ = make_str("restrict"); }
@@ -1751,6 +1754,7 @@ func_as: StringConst
                        { $$ = $1; }
                | StringConst ',' StringConst
                        { $$ = cat_str(3, $1, make_str(","), $3); }
+               ;
 
 func_return:  func_type
                {
@@ -3246,6 +3250,7 @@ attrs:      attr_name
 
 opt_empty_parentheses: '(' ')' { $$ = make_str("()"); }
                | /*EMPTY*/                             { $$ = EMPTY; }
+               ;
 
 
 /*****************************************************************************
@@ -3412,6 +3417,7 @@ ECPGConnect: SQL_CONNECT TO connection_target opt_connection_name opt_user
                  /* also allow ORACLE syntax */
                | SQL_CONNECT ora_user
                        { $$ = cat_str(3, make_str("NULL,"), $2, make_str(",NULL")); }
+               ;
 
 connection_target: database_name opt_server opt_port
                {
@@ -3470,6 +3476,7 @@ connection_target: database_name opt_server opt_port
                        else
                                $$ = make3_str(make_str("\""), $1, make_str("\""));
                }
+               ;
 
 db_prefix: ident cvariable
                {
@@ -3487,6 +3494,7 @@ db_prefix: ident cvariable
 
                        $$ = make3_str($1, make_str(":"), $2);
                }
+               ;
 
 server: Op server_name
                {
@@ -3498,22 +3506,28 @@ server: Op server_name
 
                        $$ = make2_str($1, $2);
                }
+               ;
 
 opt_server: server                     { $$ = $1; }
                | /*EMPTY*/                     { $$ = EMPTY; }
+               ;
 
 server_name: ColId                                     { $$ = $1; }
                | ColId '.' server_name         { $$ = make3_str($1, make_str("."), $3); }
                | IP                                            { $$ = make_name(); }
+               ;
 
 opt_port: ':' PosIntConst      { $$ = make2_str(make_str(":"), $2); }
                | /*EMPTY*/                     { $$ = EMPTY; }
+               ;
 
 opt_connection_name: AS connection_target { $$ = $2; }
                | /*EMPTY*/                     { $$ = make_str("NULL"); }
+               ;
 
 opt_user: USER ora_user                { $$ = $2; }
-                 | /*EMPTY*/           { $$ = make_str("NULL,NULL"); }
+               | /*EMPTY*/                     { $$ = make_str("NULL,NULL"); }
+               ;
 
 ora_user: user_name
                        { $$ = cat2_str($1, make_str(", NULL")); }
@@ -3993,6 +4007,7 @@ ECPGDeclare: DECLARE STATEMENT ident
  * the exec sql disconnect statement: disconnect from the given database
  */
 ECPGDisconnect: SQL_DISCONNECT dis_name { $$ = $2; }
+               ;
 
 dis_name: connection_object                            { $$ = $1; }
                | CURRENT                                               { $$ = make_str("\"CURRENT\""); }
@@ -4081,6 +4096,7 @@ opt_ecpg_into: /*EMPTY*/                  { $$ = EMPTY; }
                ;
 
 variable: civarind | civar
+               ;
 variablelist: variable | variable ',' variablelist;
 
 /*
@@ -4906,6 +4922,7 @@ civar: cvariable
                ;
 
 cvariable: CVARIABLE                           { $$ = $1; }
+               ;
 
 indicator: CVARIABLE                           { check_indicator((find_variable($1))->type); $$ = $1; }
                | SQL_INDICATOR cvariable       { check_indicator((find_variable($2))->type); $$ = $2; }