bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Don't create reexport module if there are none

Browse source
This commit is contained in:
Steven Fackler 2014-07-20 22:34:09 -07:00 • committed by Alex Crichton
parent 6531d02b79
commit 2daa097077
1 changed files with 4 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/librustc/front/test.rs
View file

@ -152,8 +152,10 @@ impl<'a> fold::Folder for TestHarnessGenerator<'a> {
for i in mod_folded.items.mut_iter() { for i in mod_folded.items.mut_iter() {
*i = nomain(*i); *i = nomain(*i);
} }
mod_folded.items.push(mk_reexport_mod(&mut self.cx, reexports)); if !reexports.is_empty() {
self.cx.reexports.push(self.cx.path.clone()); mod_folded.items.push(mk_reexport_mod(&mut self.cx, reexports));
self.cx.reexports.push(self.cx.path.clone());
}
mod_folded mod_folded
} }