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| -rw-r--r-- | src/tools/clippy/src/docs/println_empty_string.txt | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/tools/clippy/src/docs/println_empty_string.txt b/src/tools/clippy/src/docs/println_empty_string.txt new file mode 100644 index 000000000..b98041302 --- /dev/null +++ b/src/tools/clippy/src/docs/println_empty_string.txt @@ -0,0 +1,16 @@ +### What it does +This lint warns when you use `println!("")` to +print a newline. + +### Why is this bad? +You should use `println!()`, which is simpler. + +### Example +``` +println!(""); +``` + +Use instead: +``` +println!(); +```
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