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| author | Rory Byrne <[email protected]> | 2010-01-16 14:47:43 +0000 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2010-01-27 12:27:35 +0100 |
| commit | cf7e585bb45970fe0b5a8a6aa6653cd50583d052 (patch) | |
| tree | 4ebe87470ab3203029a9a7b5e8830569bbaf32b1 /lib/stdlib/test | |
| parent | 1d2a481cfd016f204183b44d8f95798161b423e3 (diff) | |
| download | otp-cf7e585bb45970fe0b5a8a6aa6653cd50583d052.tar.gz otp-cf7e585bb45970fe0b5a8a6aa6653cd50583d052.tar.bz2 otp-cf7e585bb45970fe0b5a8a6aa6653cd50583d052.zip | |
Fix re:replace/4 to handle unicode charlist Replacement argument
A bug in re:replace/4 causes a badarg exception to be thrown when the
Replacement argument is a charlist containing non-ascii codepoints.
The problem is that the code incorrectly assumes that the Replacement
text is iodata() and calls iolist_to_binary/1 on it. This patch fixes
it to obey the 'unicode' option and handle charlist() Replacement
arguments correctly.
Diffstat (limited to 'lib/stdlib/test')
| -rw-r--r-- | lib/stdlib/test/re_SUITE.erl | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/stdlib/test/re_SUITE.erl b/lib/stdlib/test/re_SUITE.erl index f8667bfcee..e0e0670676 100644 --- a/lib/stdlib/test/re_SUITE.erl +++ b/lib/stdlib/test/re_SUITE.erl @@ -275,6 +275,7 @@ replace_input_types(Config) when is_list(Config) -> Dog = ?t:timetrap(?t:minutes(3)), ?line <<"abcd">> = re:replace("abcd","Z","X",[{return,binary},unicode]), ?line <<"abcd">> = re:replace("abcd","\x{400}","X",[{return,binary},unicode]), + ?line <<"a",208,128,"cd">> = re:replace(<<"abcd">>,"b","\x{400}",[{return,binary},unicode]), ?t:timetrap_cancel(Dog), ok. |