diff options
| -rw-r--r-- | lib/compiler/src/cerl_clauses.erl | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/lib/compiler/src/cerl_clauses.erl b/lib/compiler/src/cerl_clauses.erl index 87bd47c08b..ef74c5b76f 100644 --- a/lib/compiler/src/cerl_clauses.erl +++ b/lib/compiler/src/cerl_clauses.erl @@ -354,29 +354,29 @@ match(P, E, Bs) -> {false, Bs} end end; - map -> - %% The most we can do is to say "definitely no match" if a - %% map pattern is matched against non-map data. - case E of - any -> - {false, Bs}; - _ -> - case type(E) of - literal -> - case is_map(concrete(E)) of - false -> - none; - true -> - {false, Bs} - end; - cons -> - none; - tuple -> - none; - _ -> - {false, Bs} - end - end; + map -> + %% The most we can do is to say "definitely no match" if a + %% map pattern is matched against non-map data. + case E of + any -> + {false, Bs}; + _ -> + case type(E) of + literal -> + case is_map(concrete(E)) of + false -> + none; + true -> + {false, Bs} + end; + cons -> + none; + tuple -> + none; + _ -> + {false, Bs} + end + end; _ -> match_1(P, E, Bs) end. |