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authorGravatar Joey Hess <joeyh@joeyh.name>2015-04-19 00:38:29 -0400
committerGravatar Joey Hess <joeyh@joeyh.name>2015-04-19 00:38:29 -0400
commitc5910fd179d374f644ab3c843b243a51a7df9b24 (patch)
tree9623da2ab0411f3862d415a17be7be567688b714 /Utility/FileMode.hs
parentbf1bf600fc94f6b95d5723473b148b35ab32073d (diff)
removed all uses of undefined from code base
It's a code smell, can lead to hard to diagnose error messages.
Diffstat (limited to 'Utility/FileMode.hs')
-rw-r--r--Utility/FileMode.hs2
1 files changed, 1 insertions, 1 deletions
diff --git a/Utility/FileMode.hs b/Utility/FileMode.hs
index 5c4001ed8..f98e1bc87 100644
--- a/Utility/FileMode.hs
+++ b/Utility/FileMode.hs
@@ -124,7 +124,7 @@ withUmask _ a = a
#endif
combineModes :: [FileMode] -> FileMode
-combineModes [] = undefined
+combineModes [] = 0
combineModes [m] = m
combineModes (m:ms) = foldl unionFileModes m ms