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author | Björn Gustavsson <[email protected]> | 2015-10-07 09:15:32 +0200 |
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committer | Björn Gustavsson <[email protected]> | 2016-05-04 13:04:28 +0200 |
commit | d035b0cbaeb4f276b3d13613c1564ae7c90400e7 (patch) | |
tree | 99844f7e83cf554c95f84854eb8eec0baef4e071 /erts/example/pg_async.erl | |
parent | 4c8fdca47c9e727dfcc1ab2049ffea35cef76b39 (diff) | |
download | otp-d035b0cbaeb4f276b3d13613c1564ae7c90400e7.tar.gz otp-d035b0cbaeb4f276b3d13613c1564ae7c90400e7.tar.bz2 otp-d035b0cbaeb4f276b3d13613c1564ae7c90400e7.zip |
epp: Refactor expansion of header path
scan_include_lib/4 uses a helper function find_lib_dir/1, which has a
strange interface. It takes a string and returns a tuple. The caller
must match the tuple and call fname_join/1 to obtain the desired
result. I assume that the strange interface was not noticed because
the function is only used in one place.
Replace the find_lib_dir/1 with a new expand_lib_dir/1 function which
does the entire job in one go. The new function is much easier to
reuse in other places, which we might want to do in a future commit.
Diffstat (limited to 'erts/example/pg_async.erl')
0 files changed, 0 insertions, 0 deletions