From 7cd31df2bb2abc7c351b73721cff4d9fbc1b6e75 Mon Sep 17 00:00:00 2001
From: sof <unknown>
Date: Mon, 9 Feb 1998 13:00:33 +0000
Subject: [PATCH] [project @ 1998-02-09 13:00:33 by sof]
checkForModuleExportDups: no need for irrefutable pats
---
ghc/compiler/rename/RnNames.lhs | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/ghc/compiler/rename/RnNames.lhs b/ghc/compiler/rename/RnNames.lhs
index f69ebb329cab..9ffa8e2e1f4c 100644
--- a/ghc/compiler/rename/RnNames.lhs
+++ b/ghc/compiler/rename/RnNames.lhs
@@ -414,7 +414,8 @@ addAvailEnv warn_dups ie env avail
| otherwise = Nothing
addListToAvailEnv :: AvailEnv -> RdrNameIE -> [AvailInfo] -> RnM s d AvailEnv
-addListToAvailEnv env ie items = foldlRn (addAvailEnv False ie) env items
+addListToAvailEnv env ie items
+ = foldlRn (addAvailEnv False{-don't warn about dups-} ie) env items
bad_avail (ie1,avail1,r1) (ie2,avail2,r2)
= availName avail1 /= availName avail2 -- Same OccName, different Name
@@ -553,8 +554,8 @@ checkForModuleExportDups ls
where
(ls_no_modules,modules) = foldr split_mods ([],[]) ls
- split_mods i@(IEModuleContents _) ~(no_ms,ms) = (no_ms,i:ms)
- split_mods i ~(no_ms,ms) = (i:no_ms,ms)
+ split_mods i@(IEModuleContents _) (no_ms,ms) = (no_ms,i:ms)
+ split_mods i (no_ms,ms) = (i:no_ms,ms)
(no_module_dups, dups) = removeDups cmp_mods modules
--
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