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author | Adam Chlipala <adam@chlipala.net> | 2016-02-07 19:59:10 -0500 |
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committer | Adam Chlipala <adam@chlipala.net> | 2016-02-07 19:59:10 -0500 |
commit | 5579b84a97cb942fdfd4c4898793f9de95bc03d1 (patch) | |
tree | 2fd60da2fe681fa69d712efdeb36b720c72b9820 /src/expl_rename.sml | |
parent | a777dd13f4075418ec883f4eb42e5de1739d50d1 (diff) |
Merge PVar and PWild, to get more reasonable type-class resolution
Diffstat (limited to 'src/expl_rename.sml')
-rw-r--r-- | src/expl_rename.sml | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/expl_rename.sml b/src/expl_rename.sml index bb763a60..bdcf1aa4 100644 --- a/src/expl_rename.sml +++ b/src/expl_rename.sml @@ -99,8 +99,7 @@ fun renamePatCon st pc = fun renamePat st (all as (p, loc)) = case p of - PWild => all - | PVar (x, c) => (PVar (x, renameCon st c), loc) + PVar (x, c) => (PVar (x, renameCon st c), loc) | PPrim _ => all | PCon (dk, pc, cs, po) => (PCon (dk, renamePatCon st pc, map (renameCon st) cs, |