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-rw-r--r--perl_checker.src/global_checks.ml1
1 files changed, 1 insertions, 0 deletions
diff --git a/perl_checker.src/global_checks.ml b/perl_checker.src/global_checks.ml
index fc7b4c7..ef56357 100644
--- a/perl_checker.src/global_checks.ml
+++ b/perl_checker.src/global_checks.ml
@@ -82,6 +82,7 @@ let do_para_comply_with_prototype para proto =
match proto with
| Some proto ->
(match para with
+ | [] as paras
| [List [List paras]]
| [List paras] ->
if List.exists is_not_a_scalar paras then 0 else