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| author | Hans Bolinder <[email protected]> | 2015-11-17 14:09:59 +0100 |
|---|---|---|
| committer | Hans Bolinder <[email protected]> | 2015-12-07 09:41:25 +0100 |
| commit | b8a5a201389c117aaa8ddfa387dcb11fb6f5ae4a (patch) | |
| tree | 8186e2248f56ae30d8b24544d5f5a7b04cb080c2 /lib/stdlib/test/erl_pp_SUITE.erl | |
| parent | 0ad8b47ce2ec578eab64896a3ba8af3f71ce2fd1 (diff) | |
| download | otp-b8a5a201389c117aaa8ddfa387dcb11fb6f5ae4a.tar.gz otp-b8a5a201389c117aaa8ddfa387dcb11fb6f5ae4a.tar.bz2 otp-b8a5a201389c117aaa8ddfa387dcb11fb6f5ae4a.zip | |
stdlib: Correct pretty-printing of map types
Add parentheses around annotated type union elements in map pair
types. The bug was introduced in Erlang/OTP 18.0.
Diffstat (limited to 'lib/stdlib/test/erl_pp_SUITE.erl')
| -rw-r--r-- | lib/stdlib/test/erl_pp_SUITE.erl | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/stdlib/test/erl_pp_SUITE.erl b/lib/stdlib/test/erl_pp_SUITE.erl index 389fd059f6..92e2764c65 100644 --- a/lib/stdlib/test/erl_pp_SUITE.erl +++ b/lib/stdlib/test/erl_pp_SUITE.erl @@ -960,6 +960,9 @@ maps_syntax(Config) when is_list(Config) -> "-compile(export_all).\n" "-type t1() :: map().\n" "-type t2() :: #{ atom() => integer(), atom() => float() }.\n" + "-type u() :: #{a => (I :: integer()) | (A :: atom()),\n" + " (X :: atom()) | (Y :: atom()) =>\n" + " (I :: integer()) | (A :: atom())}.\n" "-spec f1(t1()) -> 'true'.\n" "f1(M) when is_map(M) -> true.\n" "-spec f2(t2()) -> integer().\n" |