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| author | Melody Horn <melody@boringcactus.com> | 2021-04-02 20:11:50 -0600 |
|---|---|---|
| committer | Melody Horn <melody@boringcactus.com> | 2021-04-02 20:11:50 -0600 |
| commit | aa017eb4dc9f070c35711fdf908171938921c422 (patch) | |
| tree | 2ef87ddf72702d1adbdcc2038c762036aada43ab /src/makefile/mod.rs | |
| parent | 104919da765b1b85aca3246ecdb1a16b71ee6245 (diff) | |
| download | makers-aa017eb4dc9f070c35711fdf908171938921c422.tar.gz makers-aa017eb4dc9f070c35711fdf908171938921c422.zip | |
ignore macro-expanded-to-empty lines
Diffstat (limited to 'src/makefile/mod.rs')
| -rw-r--r-- | src/makefile/mod.rs | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/makefile/mod.rs b/src/makefile/mod.rs index dfedd97..82d7d39 100644 --- a/src/makefile/mod.rs +++ b/src/makefile/mod.rs @@ -244,11 +244,13 @@ impl<'a> Makefile<'a> { LineType::Rule => self.read_rule(&line_tokens, line_number, &mut lines_iter)?, LineType::Macro => self.read_macro(&line_tokens, line_number)?, LineType::Unknown => { - bail!( - "error: line {}: unknown line \"{}\"", - line_number, - line_tokens - ); + if !line_tokens.is_empty() { + bail!( + "error: line {}: unknown line \"{}\"", + line_number, + line_tokens + ); + } } } } |