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authorHans Bolinder <hasse@erlang.org>2013-04-22 15:28:49 +0200
committerHans Bolinder <hasse@erlang.org>2013-05-06 12:14:12 +0200
commit21a7806986d58480367cff8d385a12f9659c7754 (patch)
treecba88bf517ff4f86b86bb0d649f5204bac4d9ade /lib/stdlib/src/filelib.erl
parent0dc5a00011d1d24b68c9d43ff608415f84c50499 (diff)
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Fix unmatched_returns warnings in STDLIB and Kernel
Diffstat (limited to 'lib/stdlib/src/filelib.erl')
-rw-r--r--lib/stdlib/src/filelib.erl2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/stdlib/src/filelib.erl b/lib/stdlib/src/filelib.erl
index 42ef3679a2..42885bcdcf 100644
--- a/lib/stdlib/src/filelib.erl
+++ b/lib/stdlib/src/filelib.erl
@@ -231,7 +231,7 @@ ensure_dir(F) ->
%% Protect against infinite loop
{error,einval};
false ->
- ensure_dir(Dir),
+ _ = ensure_dir(Dir),
case file:make_dir(Dir) of
{error,eexist}=EExist ->
case do_is_dir(Dir, file) of