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Diffstat (limited to 'src/test/ui/error-codes/E0637.stderr')
-rw-r--r-- | src/test/ui/error-codes/E0637.stderr | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/test/ui/error-codes/E0637.stderr b/src/test/ui/error-codes/E0637.stderr new file mode 100644 index 000000000..35a4b34fb --- /dev/null +++ b/src/test/ui/error-codes/E0637.stderr @@ -0,0 +1,28 @@ +error[E0637]: `'_` cannot be used here + --> $DIR/E0637.rs:1:24 + | +LL | fn underscore_lifetime<'_>(str1: &'_ str, str2: &'_ str) -> &'_ str { + | ^^ `'_` is a reserved lifetime name + +error[E0106]: missing lifetime specifier + --> $DIR/E0637.rs:1:62 + | +LL | fn underscore_lifetime<'_>(str1: &'_ str, str2: &'_ str) -> &'_ str { + | ------- ------- ^^ expected named lifetime parameter + | + = help: this function's return type contains a borrowed value, but the signature does not say whether it is borrowed from `str1` or `str2` +help: consider introducing a named lifetime parameter + | +LL | fn underscore_lifetime<'a, '_>(str1: &'a str, str2: &'a str) -> &'a str { + | +++ ~~ ~~ ~~ + +error[E0637]: `&` without an explicit lifetime name cannot be used here + --> $DIR/E0637.rs:13:13 + | +LL | T: Into<&u32>, + | ^ explicit lifetime name needed here + +error: aborting due to 3 previous errors + +Some errors have detailed explanations: E0106, E0637. +For more information about an error, try `rustc --explain E0106`. |