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| author | Nixon Enraght-Moony <nixon.emoony@gmail.com> | 2022-03-10 15:55:38 +0000 |
|---|---|---|
| committer | Nixon Enraght-Moony <nixon.emoony@gmail.com> | 2022-03-15 18:34:16 +0000 |
| commit | dc6b5cb9f3a554a2a9016e819cb2760b68bd663e (patch) | |
| tree | 549ef955c7e09509acde3c39868872411e451f82 /src | |
| parent | 42b548cf9d875d878a90e676894c957167796458 (diff) | |
| download | rust-dc6b5cb9f3a554a2a9016e819cb2760b68bd663e.tar.gz rust-dc6b5cb9f3a554a2a9016e819cb2760b68bd663e.zip | |
jsondocck: Better error for invalid @count number
Diffstat (limited to 'src')
| -rw-r--r-- | src/tools/jsondocck/src/main.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/tools/jsondocck/src/main.rs b/src/tools/jsondocck/src/main.rs index c5358e2f53a..c4462466646 100644 --- a/src/tools/jsondocck/src/main.rs +++ b/src/tools/jsondocck/src/main.rs @@ -73,7 +73,10 @@ impl CommandKind { if let CommandKind::Count = self { if args[2].parse::<usize>().is_err() { - print_err(&format!("Third argument to @count must be a valid usize"), lineno); + print_err( + &format!("Third argument to @count must be a valid usize (got `{}`)", args[2]), + lineno, + ); return false; } } |