diff options
Diffstat (limited to 'lib/stdlib/src')
| -rw-r--r-- | lib/stdlib/src/io_lib_pretty.erl | 2 | ||||
| -rw-r--r-- | lib/stdlib/src/maps.erl | 9 |
2 files changed, 8 insertions, 3 deletions
diff --git a/lib/stdlib/src/io_lib_pretty.erl b/lib/stdlib/src/io_lib_pretty.erl index 3d5a979b3e..dca1b37ef3 100644 --- a/lib/stdlib/src/io_lib_pretty.erl +++ b/lib/stdlib/src/io_lib_pretty.erl @@ -131,6 +131,8 @@ print(Term, Col, Ll, D, M0, T, RecDefFun, Enc, Str) when is_tuple(Term); %% use Len as CHAR_MAX if M0 = -1 M = max_cs(M0, Len), if + Ll =:= 0 -> + write(If); Len < Ll - Col, Len =< M -> %% write the whole thing on a single line when there is room write(If); diff --git a/lib/stdlib/src/maps.erl b/lib/stdlib/src/maps.erl index a13f340709..a1634547f3 100644 --- a/lib/stdlib/src/maps.erl +++ b/lib/stdlib/src/maps.erl @@ -249,7 +249,7 @@ fold(Fun,Init,Map) when is_function(Fun,3), is_map(Map) -> fold(Fun,Init,Iterator) when is_function(Fun,3), ?IS_ITERATOR(Iterator) -> fold_1(Fun,Init,Iterator); fold(Fun,Init,Map) -> - erlang:error(error_type(Map),[Fun,Init,Map]). + erlang:error(error_type_iter(Map),[Fun,Init,Map]). fold_1(Fun, Acc, Iter) -> case next(Iter) of @@ -272,7 +272,7 @@ map(Fun,Map) when is_function(Fun, 2), is_map(Map) -> map(Fun,Iterator) when is_function(Fun, 2), ?IS_ITERATOR(Iterator) -> maps:from_list(map_1(Fun, Iterator)); map(Fun,Map) -> - erlang:error(error_type(Map),[Fun,Map]). + erlang:error(error_type_iter(Map),[Fun,Map]). map_1(Fun, Iter) -> case next(Iter) of @@ -342,5 +342,8 @@ with(Ks,M) -> erlang:error(error_type(M),[Ks,M]). -error_type(M) when is_map(M); ?IS_ITERATOR(M) -> badarg; +error_type(M) when is_map(M) -> badarg; error_type(V) -> {badmap, V}. + +error_type_iter(M) when is_map(M); ?IS_ITERATOR(M) -> badarg; +error_type_iter(V) -> {badmap, V}. |