Strengthen the check in IS_OUT_OF_BOUNDS to ensure that (j - 1) is a
valid index into the input buffer. PR: bin/175213 Reviewed by: gabor Approved by: emaste (co-mentor) MFC after: 1 week
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=246917
@ -103,7 +103,7 @@ static int fastcmp(const fastmatch_t *fg, const void *data,
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((!fg->reversed \
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? ((type == STR_WIDE) ? ((j + fg->wlen) > len) \
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: ((j + fg->len) > len)) \
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: (j < 0)))
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: (j <= 0)))
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/*
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* Checks whether the new position after shifting in the input string
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