Merge pull request #137 from tsloughter/mkdtemp-spec

fix insecure_mkdtemp type spec
erlware · Aug 28, 2018 · b2d4181 · b2d4181
2 parents 7bf631d + f6992d7
commit b2d4181
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/ec_file.erl b/src/ec_file.erl
@@ -217,7 +217,7 @@ real_dir_path(Path) ->
 
 %% @doc make a unique temporary directory. Similar function to BSD stdlib
 %% function of the same name.
--spec insecure_mkdtemp() -> TmpDirPath::file:name().
+-spec insecure_mkdtemp() -> TmpDirPath::file:name() | {error, term()}.
 insecure_mkdtemp() ->
     UniqueNumber = erlang:integer_to_list(erlang:trunc(random_uniform() * 1000000000000)),
     TmpDirPath =