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| author | Björn-Egil Dahlberg <[email protected]> | 2015-02-06 16:36:32 +0100 |
|---|---|---|
| committer | Björn-Egil Dahlberg <[email protected]> | 2015-02-06 16:36:32 +0100 |
| commit | 10de566e138bc167256fe1c4cc25f934887738d7 (patch) | |
| tree | eeef9abab70d6bacee14b66c226823e0db89585b | |
| parent | bca4b9783e9f2d6845b970f23f1b2f9a0ded7121 (diff) | |
| download | otp-10de566e138bc167256fe1c4cc25f934887738d7.tar.gz otp-10de566e138bc167256fe1c4cc25f934887738d7.tar.bz2 otp-10de566e138bc167256fe1c4cc25f934887738d7.zip | |
test_server: Let ts_make have a latin1 fallback
Simple fallback if io:put_chars/1 fails. A badarg is likely due to latin1
code points in buffer when utf-8 was expected.
| -rw-r--r-- | lib/test_server/src/ts_make.erl | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/lib/test_server/src/ts_make.erl b/lib/test_server/src/ts_make.erl index 8727f7ebfe..9cb77ecb12 100644 --- a/lib/test_server/src/ts_make.erl +++ b/lib/test_server/src/ts_make.erl @@ -67,7 +67,17 @@ get_port_data(Port, Last0, Complete0) -> end. update_last([C|Rest], Line, true) -> - io:put_chars(list_to_binary(Line)), %% Utf-8 list to utf-8 binary + try + %% Utf-8 list to utf-8 binary + %% (e.g. we assume utf-8 bytes from port) + io:put_chars(list_to_binary(Line)) + catch + error:badarg -> + %% io:put_chars/1 badarged + %% this likely means we had unicode code points + %% in our bytes buffer (e.g warning from gcc with åäö) + io:put_chars(unicode:characters_to_binary(Line)) + end, io:nl(), update_last([C|Rest], [], false); update_last([$\r|Rest], Result, Complete) -> |