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| author | Guillaume Gomez <guillaume.gomez@huawei.com> | 2022-03-01 12:06:52 +0100 |
|---|---|---|
| committer | Guillaume Gomez <guillaume.gomez@huawei.com> | 2022-03-01 12:06:52 +0100 |
| commit | 741553e55a6d44c4d86e6cd4bea3b82c92f04848 (patch) | |
| tree | c60ca98e24902eab6f294251143ce543363deaaf | |
| parent | b8967b0d52a2ba5f0c9da0da03e78ccba5534e4a (diff) | |
| download | rust-741553e55a6d44c4d86e6cd4bea3b82c92f04848.tar.gz rust-741553e55a6d44c4d86e6cd4bea3b82c92f04848.zip | |
Fix panic when intra-doc link comes from a generated doc comment
| -rw-r--r-- | src/librustdoc/passes/mod.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustdoc/passes/mod.rs b/src/librustdoc/passes/mod.rs index 2c2bf2b8c0f..5db2d0747c8 100644 --- a/src/librustdoc/passes/mod.rs +++ b/src/librustdoc/passes/mod.rs @@ -178,7 +178,7 @@ crate fn source_span_for_markdown_range( 'outer: for (line_no, md_line) in md_lines.enumerate() { loop { - let source_line = src_lines.next().expect("could not find markdown in source"); + let source_line = src_lines.next()?; match source_line.find(md_line) { Some(offset) => { if line_no == starting_line { |