Use initializer lists to construct container<>, lst.

[ginac.git] / ginsh / ginsh_parser.ypp

diff --git a/ginsh/ginsh_parser.ypp b/ginsh/ginsh_parser.ypp
index bb62ed051b9e55530d4173ee5d837ed35d7b9b1b..3a8f06211e7b523bf97d30319415acfb4aaf1903 100644 (file)
--- a/ginsh/ginsh_parser.ypp
+++ b/ginsh/ginsh_parser.ypp
@@ -279,7 +279,7 @@ exp : T_NUMBER              {$$ = $1;}
        | '[' matrix ']'        {$$ = lst_to_matrix(ex_to<lst>($2));}
        ;
 
-exprseq        : exp                   {$$ = exprseq($1);}
+exprseq        : exp                   {$$ = exprseq{$1};}
        | exprseq ',' exp       {exprseq es(ex_to<exprseq>($1)); $$ = es.append($3);}
        ;
 
@@ -287,15 +287,15 @@ list_or_empty: /* empty */        {$$ = *new lst;}
        | list                  {$$ = $1;}
        ;
 
-list   : exp                   {$$ = lst($1);}
+list   : exp                   {$$ = lst{$1};}
        | list ',' exp          {lst l(ex_to<lst>($1)); $$ = l.append($3);}
        ;
 
-matrix : '[' row ']'           {$$ = lst($2);}
+matrix : '[' row ']'           {$$ = lst{$2};}
        | matrix ',' '[' row ']' {lst l(ex_to<lst>($1)); $$ = l.append($4);}
        ;
 
-row    : exp                   {$$ = lst($1);}
+row    : exp                   {$$ = lst{$1};}
        | row ',' exp           {lst l(ex_to<lst>($1)); $$ = l.append($3);}
        ;
 
@@ -472,7 +472,7 @@ class apply_map_function : public map_function {
 public:
        apply_map_function(const ex & a) : apply(a) {}
        virtual ~apply_map_function() {}
-       ex operator()(const ex & e) { return apply.subs(wild() == e, true); }
+       ex operator()(const ex & e) override { return apply.subs(wild() == e, true); }
 };
 
 static ex f_map(const exprseq &e)