diff options
Diffstat (limited to 'src/test/ui/suggestions/negative-literal-index.rs')
-rw-r--r-- | src/test/ui/suggestions/negative-literal-index.rs | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/src/test/ui/suggestions/negative-literal-index.rs b/src/test/ui/suggestions/negative-literal-index.rs deleted file mode 100644 index d88b66e67..000000000 --- a/src/test/ui/suggestions/negative-literal-index.rs +++ /dev/null @@ -1,22 +0,0 @@ -// run-rustfix - -use std::ops::Index; -struct X; -impl Index<i32> for X { - type Output = (); - - fn index(&self, _: i32) -> &() { - &() - } -} - -fn main() { - let x = vec![1, 2, 3]; - x[-1]; //~ ERROR negative integers cannot be used to index on a - let x = [1, 2, 3]; - x[-1]; //~ ERROR negative integers cannot be used to index on a - let x = &[1, 2, 3]; - x[-1]; //~ ERROR negative integers cannot be used to index on a - let _ = x; - X[-1]; -} |