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Diffstat (limited to '')
| -rw-r--r-- | src/test/ui/closures/issue-80313-mutation-in-closure.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/test/ui/closures/issue-80313-mutation-in-closure.rs b/src/test/ui/closures/issue-80313-mutation-in-closure.rs new file mode 100644 index 000000000..e082ea562 --- /dev/null +++ b/src/test/ui/closures/issue-80313-mutation-in-closure.rs @@ -0,0 +1,7 @@ +fn main() { + let mut my_var = false; + let callback = || { + my_var = true; + }; + callback(); //~ ERROR E0596 +} |