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| author | bors <bors@rust-lang.org> | 2013-09-04 03:20:56 -0700 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2013-09-04 03:20:56 -0700 |
| commit | 787f4c986c5c7ddad5a697ea109def652f6da88b (patch) | |
| tree | 5d3cb0dae6dacba1a336e3381a61c0c841c31755 | |
| parent | 142dab4e4f9a7262ac9c38387a28e115a094e9e3 (diff) | |
| parent | 2c573e933b0cebfe8426c1b56f09e76a5fb48546 (diff) | |
| download | rust-787f4c986c5c7ddad5a697ea109def652f6da88b.tar.gz rust-787f4c986c5c7ddad5a697ea109def652f6da88b.zip | |
auto merge of #8976 : alexcrichton/rust/issue-5425, r=pnkfelix
Closes #5425
| -rw-r--r-- | src/librustc/back/link.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/librustc/back/link.rs b/src/librustc/back/link.rs index 64fa25fde20..6422290eec5 100644 --- a/src/librustc/back/link.rs +++ b/src/librustc/back/link.rs @@ -616,6 +616,10 @@ pub fn build_link_meta(sess: Session, || fmt!("output file name `%s` doesn't\ appear to have a stem", output.to_str())).to_managed(); + if name.is_empty() { + sess.fatal("missing crate link meta `name`, and the \ + inferred name is blank"); + } warn_missing(sess, "name", name); name } |