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-rw-r--r--perl_checker.src/parser_helper.ml2
1 files changed, 1 insertions, 1 deletions
diff --git a/perl_checker.src/parser_helper.ml b/perl_checker.src/parser_helper.ml
index daaad87..21f91d8 100644
--- a/perl_checker.src/parser_helper.ml
+++ b/perl_checker.src/parser_helper.ml
@@ -689,7 +689,7 @@ let call_func is_a_func (e, para) =
| "map" | "grep" ->
(match para with
| Anonymous_sub _ :: _ -> ()
- | _ -> warn_rule (sprintf "always use \"%s\" with a block (eg: map { ... } @list)" f));
+ | _ -> warn_rule (sprintf "always use \"%s\" with a block (eg: %s { ... } @list)" f f));
None
| _ -> None