diff options
Diffstat (limited to 'lib/stdlib/src')
| -rw-r--r-- | lib/stdlib/src/erl_lint.erl | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/lib/stdlib/src/erl_lint.erl b/lib/stdlib/src/erl_lint.erl index e5adb84932..2f29954dc9 100644 --- a/lib/stdlib/src/erl_lint.erl +++ b/lib/stdlib/src/erl_lint.erl @@ -1804,12 +1804,19 @@ guard_test(G, Vt, St0) -> %% Specially handle record type test here. guard_test2({call,Line,{atom,Lr,record},[E,A]}, Vt, St0) -> gexpr({call,Line,{atom,Lr,is_record},[E,A]}, Vt, St0); -guard_test2({call,_Line,{atom,_La,F},As}=G, Vt, St0) -> +guard_test2({call,Line,{atom,_La,F},As}=G, Vt, St0) -> {Asvt,St1} = gexpr_list(As, Vt, St0), %Always check this. A = length(As), case erl_internal:type_test(F, A) of - true when F =/= is_record -> {Asvt,St1}; - _ -> gexpr(G, Vt, St0) + true when F =/= is_record -> + case no_guard_bif_clash(St1, {F,A}) of + false -> + {Asvt,add_error(Line, {illegal_guard_local_call,{F,A}}, St1)}; + true -> + {Asvt,St1} + end; + _ -> + gexpr(G, Vt, St0) end; guard_test2(G, Vt, St) -> %% Everything else is a guard expression. |