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fix bug in utf8len()

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This commit is contained in:
Josh Coalson
2005-08-25 00:22:06 +00:00
parent b4de1692f3
commit c6e53da21b
2 changed files with 2 additions and 2 deletions
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2
src/libFLAC/format.c
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@@ -267,7 +267,7 @@ static __inline unsigned utf8len_(const FLAC__byte *utf8)
return 1; return 1;
} }
else if ((utf8[0] & 0xE0) == 0xC0 && (utf8[1] & 0xC0) == 0x80) { else if ((utf8[0] & 0xE0) == 0xC0 && (utf8[1] & 0xC0) == 0x80) {
if ((utf8[0] & 0x01) == 0xC0) /* overlong sequence check */ if ((utf8[0] & 0xFE) == 0xC0) /* overlong sequence check */
return 0; return 0;
return 2; return 2;
} }

2
src/plugin_common/tags.c
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@@ -46,7 +46,7 @@ static __inline unsigned local__utf8len(const FLAC__byte *utf8)
return 1; return 1;
} }
else if ((utf8[0] & 0xE0) == 0xC0 && (utf8[1] & 0xC0) == 0x80) { else if ((utf8[0] & 0xE0) == 0xC0 && (utf8[1] & 0xC0) == 0x80) {
if ((utf8[0] & 0x01) == 0xC0) /* overlong sequence check */ if ((utf8[0] & 0xFE) == 0xC0) /* overlong sequence check */
return 0; return 0;
return 2; return 2;
} }