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Diffstat (limited to '')
-rw-r--r-- | src/test/ui/issues/issue-40510-3.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/test/ui/issues/issue-40510-3.rs b/src/test/ui/issues/issue-40510-3.rs new file mode 100644 index 000000000..181263adc --- /dev/null +++ b/src/test/ui/issues/issue-40510-3.rs @@ -0,0 +1,14 @@ +#![allow(unused)] + +fn f() { + let mut x: Vec<()> = Vec::new(); + + || { + || { + x.push(()) + } + //~^^^ ERROR captured variable cannot escape `FnMut` closure body + }; +} + +fn main() {} |