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| author | Hans Bolinder <[email protected]> | 2019-05-28 09:38:07 +0200 |
|---|---|---|
| committer | Hans Bolinder <[email protected]> | 2019-05-29 13:13:28 +0200 |
| commit | 8bdcb96c3c33afd7f85fc2953970b6709f04a74a (patch) | |
| tree | b3a850cea49d095c5684c94a96bc0156c417bf4b /lib/stdlib/src/io_lib_pretty.erl | |
| parent | 7fe7fa3dde556b5b92522f8279d465bb52baf1f6 (diff) | |
| download | otp-8bdcb96c3c33afd7f85fc2953970b6709f04a74a.tar.gz otp-8bdcb96c3c33afd7f85fc2953970b6709f04a74a.tar.bz2 otp-8bdcb96c3c33afd7f85fc2953970b6709f04a74a.zip | |
stdlib: Fix a bug concerning io_lib option 'chars_limit'
See also https://bugs.erlang.org/browse/ERL-957.
Diffstat (limited to 'lib/stdlib/src/io_lib_pretty.erl')
| -rw-r--r-- | lib/stdlib/src/io_lib_pretty.erl | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/stdlib/src/io_lib_pretty.erl b/lib/stdlib/src/io_lib_pretty.erl index 8f2fd7ea8f..ffc02febdc 100644 --- a/lib/stdlib/src/io_lib_pretty.erl +++ b/lib/stdlib/src/io_lib_pretty.erl @@ -795,6 +795,8 @@ printable_bin0(Bin, D, T, Enc) -> end, printable_bin(Bin, Len, D, Enc). +printable_bin(_Bin, 0, _D, _Enc) -> + false; printable_bin(Bin, Len, D, latin1) -> N = erlang:min(20, Len), L = binary_to_list(Bin, 1, N), |