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authorKagami Sascha Rosylight <saschanaz@outlook.com>2022-10-24 21:25:30 +0200
committerKagami Sascha Rosylight <saschanaz@outlook.com>2022-10-24 21:25:30 +0200
commit8ecbb7e39a2bbd082fbac4b05eb715bda2c91fce (patch)
tree2109eb3d6b61262891e0e0aa89dcc831563ab920 /src
parent6b5f2753f75d5f9f10eee9252a1346a72f1c9ee2 (diff)
downloadrust-8ecbb7e39a2bbd082fbac4b05eb715bda2c91fce.tar.gz
rust-8ecbb7e39a2bbd082fbac4b05eb715bda2c91fce.zip
fix the lint as requested
Diffstat (limited to 'src')
-rw-r--r--src/tools/lint-docs/src/lib.rs6
1 files changed, 2 insertions, 4 deletions
diff --git a/src/tools/lint-docs/src/lib.rs b/src/tools/lint-docs/src/lib.rs
index 857feb77325..3842a649c6f 100644
--- a/src/tools/lint-docs/src/lib.rs
+++ b/src/tools/lint-docs/src/lib.rs
@@ -37,10 +37,8 @@ impl Lint {
     }
 
     fn is_ignored(&self) -> bool {
-        self.doc
-            .iter()
-            .filter(|line| line.starts_with("```rust"))
-            .all(|line| line.contains(",ignore"))
+        let blocks: Vec<_> = self.doc.iter().filter(|line| line.starts_with("```rust")).collect();
+        !blocks.is_empty() && blocks.iter().all(|line| line.contains(",ignore"))
     }
 
     /// Checks the doc style of the lint.