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| author | Esteban Küber <esteban@kuber.com.ar> | 2018-09-19 16:23:21 -0700 |
|---|---|---|
| committer | Esteban Küber <esteban@kuber.com.ar> | 2018-09-20 22:40:44 -0700 |
| commit | 06d577d8b25b5f2e131005a6bcc2e142748016e5 (patch) | |
| tree | add80951760c8263168ec6a5b6f4caae9855f67a /src/test/ui/parser | |
| parent | 20dc0c50704ba1fc8c56a88ae2bf05ddb3e419bc (diff) | |
| download | rust-06d577d8b25b5f2e131005a6bcc2e142748016e5.tar.gz rust-06d577d8b25b5f2e131005a6bcc2e142748016e5.zip | |
Detect `for _ in in bar {}` typo
Diffstat (limited to 'src/test/ui/parser')
| -rw-r--r-- | src/test/ui/parser/if-in-in.rs | 5 | ||||
| -rw-r--r-- | src/test/ui/parser/if-in-in.stderr | 13 |
2 files changed, 18 insertions, 0 deletions
diff --git a/src/test/ui/parser/if-in-in.rs b/src/test/ui/parser/if-in-in.rs new file mode 100644 index 00000000000..9bc9aaff298 --- /dev/null +++ b/src/test/ui/parser/if-in-in.rs @@ -0,0 +1,5 @@ +fn main() { + for i in in 1..2 { + println!("{}", i); + } +} diff --git a/src/test/ui/parser/if-in-in.stderr b/src/test/ui/parser/if-in-in.stderr new file mode 100644 index 00000000000..9926fcc0858 --- /dev/null +++ b/src/test/ui/parser/if-in-in.stderr @@ -0,0 +1,13 @@ +error: expected iterable, found keyword `in` + --> $DIR/if-in-in.rs:2:14 + | +LL | for i in in 1..2 { + | ---^^ + | | + | help: remove the duplicated `in` + | + = note: if you meant to use emplacement syntax, it is obsolete (for now, anyway) + = note: for more information on the status of emplacement syntax, see <https://github.com/rust-lang/rust/issues/27779#issuecomment-378416911> + +error: aborting due to previous error + |