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-rwxr-xr-xcheck_xref21
1 files changed, 6 insertions, 15 deletions
diff --git a/check_xref b/check_xref
index 1e29dbd512..32d3ce1dec 100755
--- a/check_xref
+++ b/check_xref
@@ -24,15 +24,8 @@ main(["-h"]) ->
" -q - quiet mode (only prints errors)~n"
" -X - disables all filters~n");
main([PluginsDir|Argv]) ->
- Quiet = lists:member("-q", Argv),
- if Quiet == true -> put({?MODULE, quiet}, true);
- true -> ok
- end,
-
- DisableFilters = lists:member("-X", Argv),
- if DisableFilters == true -> put({?MODULE, no_filters}, true);
- true -> ok
- end,
+ put({?MODULE, quiet}, lists:member("-q", Argv)),
+ put({?MODULE, no_filters}, lists:member("-X", Argv)),
{ok, Cwd} = file:get_cwd(),
code:add_pathz(filename:join(Cwd, "ebin")),
@@ -248,12 +241,10 @@ report_progress(Fmt, Args) ->
report(info, Fmt, Args).
report(Level, Fmt, Args) ->
- case get({?MODULE, quiet}) of
- true -> if Level=:=error -> do_report(lookup_prefix(Level),
- Fmt, Args);
- true -> ok
- end;
- _ -> do_report(lookup_prefix(Level), Fmt, Args)
+ case {get({?MODULE, quiet}), Level} of
+ {true, error} -> do_report(lookup_prefix(Level), Fmt, Args);
+ {false, _} -> do_report(lookup_prefix(Level), Fmt, Args);
+ _ -> ok
end.
do_report(Prefix, Fmt, Args) ->