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| -rw-r--r-- | src/doc/trpl/while-loops.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/doc/trpl/while-loops.md b/src/doc/trpl/while-loops.md index e71d2033f49..a56c546b551 100644 --- a/src/doc/trpl/while-loops.md +++ b/src/doc/trpl/while-loops.md @@ -3,7 +3,7 @@ Rust also has a `while` loop. It looks like this: ```{rust} -let mut x = 5; // mut x: u32 +let mut x = 5; // mut x: i32 let mut done = false; // mut done: bool while !done { |