diff options
Diffstat (limited to 'lib/stdlib/src/erl_lint.erl')
| -rw-r--r-- | lib/stdlib/src/erl_lint.erl | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/lib/stdlib/src/erl_lint.erl b/lib/stdlib/src/erl_lint.erl index 78b996d94b..e5adb84932 100644 --- a/lib/stdlib/src/erl_lint.erl +++ b/lib/stdlib/src/erl_lint.erl @@ -2127,8 +2127,13 @@ expr({'fun',Line,Body}, Vt, St) -> true -> {[],St}; false -> {[],call_function(Line, F, A, St)} end; - {function,_M,_F,_A} -> - {[],St} + {function,M,F,A} when is_atom(M), is_atom(F), is_integer(A) -> + %% Compatibility with pre-R15 abstract format. + {[],St}; + {function,M,F,A} -> + %% New in R15. + {Bvt, St1} = expr_list([M,F,A], Vt, St), + {vtupdate(Bvt, Vt),St1} end; expr({call,_Line,{atom,_Lr,is_record},[E,{atom,Ln,Name}]}, Vt, St0) -> {Rvt,St1} = expr(E, Vt, St0), @@ -2762,12 +2767,6 @@ default_types() -> {var, 1}], dict:from_list([{T, -1} || T <- DefTypes]). -%% R12B-5 -is_newly_introduced_builtin_type({module, 0}) -> true; -is_newly_introduced_builtin_type({node, 0}) -> true; -is_newly_introduced_builtin_type({nonempty_string, 0}) -> true; -is_newly_introduced_builtin_type({term, 0}) -> true; -is_newly_introduced_builtin_type({timeout, 0}) -> true; %% R13 is_newly_introduced_builtin_type({arity, 0}) -> true; is_newly_introduced_builtin_type({array, 0}) -> true; % opaque |