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Bug fixes to pprust.

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This commit is contained in:
Graydon Hoare 2011-06-01 12:26:42 -07:00
parent 49742b86be
commit 4eef7b613c
1 changed files with 3 additions and 2 deletions
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5
src/comp/pretty/pprust.rs
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@ -285,6 +285,7 @@ fn print_item(&ps s, &@ast::item item) {
}
case (ast::item_mod(?id,?_mod,_)) {
head(s, "mod");
word_nbsp(s, id);
bopen(s);
for (@ast::item itm in _mod.items) {print_item(s, itm);}
bclose(s, item.span);
@ -481,11 +482,11 @@ fn print_expr(&ps s, &@ast::expr expr) {
alt (expr.node) {
case (ast::expr_vec(?exprs,?mut,_)) {
ibox(s.s, indent_unit);
word(s.s, "[");
if (mut == ast::mut) {
word_nbsp(s, "mutable");
}
ibox(s.s, indent_unit);
word(s.s, "[");
commasep_exprs(s, inconsistent, exprs);
word(s.s, "]");
end(s.s);