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| author | Pascal Rigaux <pixel@mandriva.com> | 2002-12-04 21:26:53 +0000 |
|---|---|---|
| committer | Pascal Rigaux <pixel@mandriva.com> | 2002-12-04 21:26:53 +0000 |
| commit | a9a9b4fe62d034bcc8692d14289386bd4024d021 (patch) | |
| tree | 28b5b1b421fee040ba6ad290ac3bc15247dcdbf3 /perl_checker.src/common.ml | |
| parent | 555a6a99fb88ad745be370843cfc79c26e17eb19 (diff) | |
| download | perl-MDK-Common-a9a9b4fe62d034bcc8692d14289386bd4024d021.tar perl-MDK-Common-a9a9b4fe62d034bcc8692d14289386bd4024d021.tar.gz perl-MDK-Common-a9a9b4fe62d034bcc8692d14289386bd4024d021.tar.bz2 perl-MDK-Common-a9a9b4fe62d034bcc8692d14289386bd4024d021.tar.xz perl-MDK-Common-a9a9b4fe62d034bcc8692d14289386bd4024d021.zip | |
add "unused variable" detection
Diffstat (limited to 'perl_checker.src/common.ml')
| -rw-r--r-- | perl_checker.src/common.ml | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/perl_checker.src/common.ml b/perl_checker.src/common.ml index 07e138e..19aaa5f 100644 --- a/perl_checker.src/common.ml +++ b/perl_checker.src/common.ml @@ -390,9 +390,6 @@ let map_assoc_val f l = map (fun (k,v) -> k, f v) l let assoc_or_fail e l = try assoc e l with Not_found -> failwith "assoc failed" -let assoc_has_key e l = - try let _ = assoc e l in true with Not_found -> false - let assoc_by is_same e l = find_some (fun (a,b) -> if is_same e a then Some b else None) l |