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authoralexwl <alexey.a.kiryushin@gmail.com>2018-12-13 18:31:39 +0300
committeralexwl <alexey.a.kiryushin@gmail.com>2018-12-13 18:31:39 +0300
commit27024fa57469af22d5b39309042f203c7b2efc5e (patch)
treed5043e33da3c30be56b094c9c41092e1a7940f4b /app
parent7488749af2408b6509776cfb54c150a834b55314 (diff)
Replace Vector.fromList with Vector.fromListN
Vector.fromListN allocates less memory and allows to remove the call to Vector.force before compaction ('compact $ Vector.fromList [1,2,3]' crashes, 'compact $ Vector.fromListN 3 [1,2,3]' doesn't crash)
Diffstat (limited to 'app')
-rw-r--r--app/Server.hs12
1 files changed, 3 insertions, 9 deletions
diff --git a/app/Server.hs b/app/Server.hs
index f6e1d6d..3bfebd8 100644
--- a/app/Server.hs
+++ b/app/Server.hs
@@ -374,15 +374,9 @@ loadPackageInfo config path =
( updateEachModuleInfo
packageInfo
(\modInfo ->
- let source =
- HCE.source :: HCE.CompactModuleInfo -> V.Vector T.Text
- in if not enableExpressionInfo
- then modInfo
- { HCE.exprInfoMap = IVM.empty
- , HCE.source = V.force $ source modInfo
- -- 'force' fixes this error: Data.Vector.Mutable: uninitialised element CallStack (from HasCallStack): error, called at ./Data/Vector/Mutable.hs:188:17 in vector-0.12.0.1-GGZqQZyzchy8YFPCF67wxL:Data.Vector.Mutable
- }
- else modInfo {HCE.source = V.force $ source modInfo})
+ if not enableExpressionInfo
+ then modInfo {HCE.exprInfoMap = IVM.empty}
+ else modInfo)
, path)
Left e -> return . Left $ (e, path)