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| author | Björn Gustavsson <[email protected]> | 2017-03-03 11:52:10 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2017-03-03 11:52:10 +0100 |
| commit | b14e556b334069ca60b1be1a1ed45374daf8e1fc (patch) | |
| tree | 3e6c9c951e5a1e2cdfb459b4c9b6a978c055cd80 /lib/dialyzer/src | |
| parent | e7ec27f781b2db75b7b82903ae73f089a1b3286a (diff) | |
| parent | 0438c6c2c5c4a447ab3a47a443968488a0d835eb (diff) | |
| download | otp-b14e556b334069ca60b1be1a1ed45374daf8e1fc.tar.gz otp-b14e556b334069ca60b1be1a1ed45374daf8e1fc.tar.bz2 otp-b14e556b334069ca60b1be1a1ed45374daf8e1fc.zip | |
Merge branch 'maint'
* maint:
tools: Use portable lookup of home directory
dialyzer, observer: Use portable lookup of home directory
Diffstat (limited to 'lib/dialyzer/src')
| -rw-r--r-- | lib/dialyzer/src/dialyzer_plt.erl | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/lib/dialyzer/src/dialyzer_plt.erl b/lib/dialyzer/src/dialyzer_plt.erl index eb63e9e695..bfd3f84fc5 100644 --- a/lib/dialyzer/src/dialyzer_plt.erl +++ b/lib/dialyzer/src/dialyzer_plt.erl @@ -233,12 +233,8 @@ contains_mfa(#plt{info = Info, contracts = Contracts}, MFA) -> get_default_plt() -> case os:getenv("DIALYZER_PLT") of false -> - case os:getenv("HOME") of - false -> - plt_error("The HOME environment variable needs to be set " ++ - "so that Dialyzer knows where to find the default PLT"); - HomeDir -> filename:join(HomeDir, ".dialyzer_plt") - end; + {ok,[[HomeDir]]} = init:get_argument(home), + filename:join(HomeDir, ".dialyzer_plt"); UserSpecPlt -> UserSpecPlt end. |