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| author | Björn-Egil Dahlberg <[email protected]> | 2016-05-10 19:40:34 +0200 |
|---|---|---|
| committer | Björn-Egil Dahlberg <[email protected]> | 2016-05-10 19:52:13 +0200 |
| commit | 3e0c7b96e0fd50f0cd913eef30065764f75ae8e3 (patch) | |
| tree | 1b47c074324d1b3f254b650eac34304dd1bfbd50 | |
| parent | 116afe8f0e6d5638760c08597f38820d397cc534 (diff) | |
| download | otp-3e0c7b96e0fd50f0cd913eef30065764f75ae8e3.tar.gz otp-3e0c7b96e0fd50f0cd913eef30065764f75ae8e3.tar.bz2 otp-3e0c7b96e0fd50f0cd913eef30065764f75ae8e3.zip | |
xref: Fix unmatched return warnings
| -rw-r--r-- | lib/tools/src/xref_base.erl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/tools/src/xref_base.erl b/lib/tools/src/xref_base.erl index 70eb107781..4322943c59 100644 --- a/lib/tools/src/xref_base.erl +++ b/lib/tools/src/xref_base.erl @@ -696,7 +696,7 @@ do_add_module({Dir, Basename}, AppName, Builtins, Verbose, Warnings, State) -> File = filename:join(Dir, Basename), {ok, M, Bad, NewState} = do_add_module1(Dir, File, AppName, Builtins, Verbose, Warnings, State), - filter(fun({Tag,B}) -> warnings(Warnings, Tag, [[File,B]]) end, Bad), + _ = filter(fun({Tag,B}) -> warnings(Warnings, Tag, [[File,B]]) end, Bad), {ok, M, NewState}. do_add_module1(Dir, File, AppName, Builtins, Verbose, Warnings, State) -> @@ -1727,7 +1727,7 @@ pack(T) -> NT = pack1(T), %% true = T =:= NT, %% io:format("erasing ~p elements...~n", [length(erase())]), - erase(), % wasting heap (and time)... + _ = erase(), % wasting heap (and time)... foreach(fun({K,V}) -> put(K, V) end, PD), NT. |