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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/fmt/format-concat-span.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/fmt/format-concat-span.rs')
-rw-r--r-- | src/test/ui/fmt/format-concat-span.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/ui/fmt/format-concat-span.rs b/src/test/ui/fmt/format-concat-span.rs new file mode 100644 index 000000000..ce92df0ad --- /dev/null +++ b/src/test/ui/fmt/format-concat-span.rs @@ -0,0 +1,15 @@ +// If the format string is another macro invocation, rustc would previously +// compute nonsensical spans, such as: +// +// error: invalid format string: unmatched `}` found +// --> test.rs:2:17 +// | +// 2 | format!(concat!("abc}")); +// | ^ unmatched `}` in format string +// +// This test checks that this behavior has been fixed. + +fn main() { + format!(concat!("abc}")); + //~^ ERROR: invalid format string: unmatched `}` found +} |