diff options
Diffstat (limited to 'src/test/ui/closures/issue-84044-drop-non-mut.rs')
| -rw-r--r-- | src/test/ui/closures/issue-84044-drop-non-mut.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/test/ui/closures/issue-84044-drop-non-mut.rs b/src/test/ui/closures/issue-84044-drop-non-mut.rs new file mode 100644 index 000000000..aed7750f1 --- /dev/null +++ b/src/test/ui/closures/issue-84044-drop-non-mut.rs @@ -0,0 +1,6 @@ +// #84044: This used to ICE. + +fn main() { + let f = || {}; + drop(&mut f); //~ ERROR cannot borrow `f` as mutable, as it is not declared as mutable +} |