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fix boundary issue in clean_string

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This commit is contained in:
alisdair sullivan 2013-03-05 23:01:26 -08:00
parent dd302eb7b4
commit bbc29093a4
1 changed files with 2 additions and 2 deletions
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4
src/jsx_utils.erl
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@ -313,7 +313,7 @@ ensure_clean(<<124, Rest/binary>>) -> ensure_clean(Rest);
ensure_clean(<<125, Rest/binary>>) -> ensure_clean(Rest);
ensure_clean(<<126, Rest/binary>>) -> ensure_clean(Rest);
ensure_clean(<<127, Rest/binary>>) -> ensure_clean(Rest);
ensure_clean(<<X/utf8, Rest/binary>>) when X < 16#dcff -> ensure_clean(Rest);
ensure_clean(<<X/utf8, Rest/binary>>) when X < 16#d800 -> ensure_clean(Rest);
ensure_clean(<<X/utf8, Rest/binary>>) when X > 16#dfff, X < 16#fdd0 -> ensure_clean(Rest);
ensure_clean(<<X/utf8, Rest/binary>>) when X > 16#fdef, X < 16#fffe -> ensure_clean(Rest);
ensure_clean(<<X/utf8, Rest/binary>>) when X >= 16#10000, X < 16#1fffe -> ensure_clean(Rest);
@ -467,7 +467,7 @@ clean(<<126, Rest/binary>>, Acc, Config) -> clean(Rest, [126] ++ Acc, Config);
clean(<<127, Rest/binary>>, Acc, Config) -> clean(Rest, [127] ++ Acc, Config);
clean(<<X/utf8, Rest/binary>>, Acc, Config) when X == 16#2028; X == 16#2029 ->
clean(Rest, maybe_replace(X, Config) ++ Acc, Config);
clean(<<X/utf8, Rest/binary>>, Acc, Config) when X < 16#dcff ->
clean(<<X/utf8, Rest/binary>>, Acc, Config) when X < 16#d800 ->
clean(Rest, [X] ++ Acc, Config);
clean(<<X/utf8, Rest/binary>>, Acc, Config) when X > 16#dfff, X < 16#fdd0 ->
clean(Rest, [X] ++ Acc, Config);