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Diffstat (limited to 'compiler/deSugar/Coverage.hs')
-rw-r--r-- | compiler/deSugar/Coverage.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/deSugar/Coverage.hs b/compiler/deSugar/Coverage.hs index 24213330ef..92002bf793 100644 --- a/compiler/deSugar/Coverage.hs +++ b/compiler/deSugar/Coverage.hs @@ -187,7 +187,7 @@ writeMixEntries dflags mod count entries filename modTime <- getModificationUTCTime filename let entries' = [ (hpcPos, box) | (span,_,_,box) <- entries, hpcPos <- [mkHpcPos span] ] - when (length entries' /= count) $ do + when (entries' `lengthIsNot` count) $ do panic "the number of .mix entries are inconsistent" let hashNo = mixHash filename modTime tabStop entries' mixCreate hpc_mod_dir mod_name |