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| author | Sverker Eriksson <[email protected]> | 2013-01-22 17:20:17 +0100 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2013-01-22 19:34:03 +0100 |
| commit | 8eb544073fe243a8935a54f83f9c9f1f7478e3c5 (patch) | |
| tree | ef4c209a4a2799f844f9cde295d197ebcc0229b4 /erts/emulator | |
| parent | 3aa60cc472bc330dbe9360eb27a1f340b7e23dc6 (diff) | |
| download | otp-8eb544073fe243a8935a54f83f9c9f1f7478e3c5.tar.gz otp-8eb544073fe243a8935a54f83f9c9f1f7478e3c5.tar.bz2 otp-8eb544073fe243a8935a54f83f9c9f1f7478e3c5.zip | |
erts: Fix bug in analyze_utf8 causing faulty latin1 detection
Diffstat (limited to 'erts/emulator')
| -rw-r--r-- | erts/emulator/beam/erl_unicode.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_unicode.c b/erts/emulator/beam/erl_unicode.c index c00293de89..883405d066 100644 --- a/erts/emulator/beam/erl_unicode.c +++ b/erts/emulator/beam/erl_unicode.c @@ -1180,13 +1180,13 @@ analyze_utf8(byte *source, Uint size, byte **err_pos, Uint *num_chars, int *left ((*source) < 0xC2) /* overlong */) { return ERTS_UTF8_ERROR; } - source += 2; - size -= 2; if (num_latin1_chars) { latin1_count++; if ((source[0] & ((byte) 0xFC)) != ((byte) 0xC0)) is_latin1 = 0; } + source += 2; + size -= 2; } else if (((*source) & ((byte) 0xF0)) == 0xE0) { if (size < 3) { return ERTS_UTF8_INCOMPLETE; |