From 98bf99e2f8cf8b357d63a67ce67d5fc5ceef8b3c Mon Sep 17 00:00:00 2001 From: Philipp Krones Date: Fri, 9 Sep 2022 13:36:26 +0200 Subject: Merge commit 'b52fb5234cd7c11ecfae51897a6f7fa52e8777fc' into clippyup --- src/docs/println_empty_string.txt | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 src/docs/println_empty_string.txt (limited to 'src/docs/println_empty_string.txt') diff --git a/src/docs/println_empty_string.txt b/src/docs/println_empty_string.txt new file mode 100644 index 00000000000..b980413022c --- /dev/null +++ b/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!(); +``` \ No newline at end of file -- cgit 1.4.1-3-g733a5