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| author | Björn Gustavsson <[email protected]> | 2015-06-15 11:52:33 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2015-06-15 11:52:33 +0200 |
| commit | 22c10c0405f14ae33da731129b049724484fa413 (patch) | |
| tree | e0975104ec602c55c48fc338371bf87daea1c335 /lib/tools/src/cover.erl | |
| parent | 8ce0fd7fb870ee2bd02d97c77e009d409266573e (diff) | |
| parent | b1012c31f38810c6754dcd4cf03f8d2bfb010506 (diff) | |
| download | otp-22c10c0405f14ae33da731129b049724484fa413.tar.gz otp-22c10c0405f14ae33da731129b049724484fa413.tar.bz2 otp-22c10c0405f14ae33da731129b049724484fa413.zip | |
Merge branch 'gomoripeti/tools/cover-no-beam/OTP-12806'
* gomoripeti/tools/cover-no-beam/OTP-12806:
cover: handle undefined module when analysing to file
Diffstat (limited to 'lib/tools/src/cover.erl')
| -rw-r--r-- | lib/tools/src/cover.erl | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lib/tools/src/cover.erl b/lib/tools/src/cover.erl index 3cffa093dc..9ec5e809bc 100644 --- a/lib/tools/src/cover.erl +++ b/lib/tools/src/cover.erl @@ -782,7 +782,7 @@ main_process_loop(State) -> {From, {{analyse_to_file, Opts},Module}} -> S = try Loaded = is_loaded(Module, State), - spawn(fun() -> + spawn_link(fun() -> ?SPAWN_DBG(analyse_to_file,{Module,Opts}), do_parallel_analysis_to_file( Module, Opts, Loaded, From, State) @@ -2153,7 +2153,13 @@ find_source(Module, File0) -> throw_file(filename:join([BeamDir, "..", "src", Base])), %% Not in ../src: look for source path in compile info, but %% first look relative the beam directory. - Info = lists:keyfind(source, 1, Module:module_info(compile)), + Info = + try lists:keyfind(source, 1, Module:module_info(compile)) + catch error:undef -> + %% The module might have been imported + %% and the beam not available + throw({beam, File0}) + end, false == Info andalso throw({beam, File0}), %% stripped {source, SrcFile} = Info, throw_file(splice(BeamDir, SrcFile)), %% below ../src |