Mercurial > hg
comparison README @ 16650:fcb97d9a26cd stable
patch: fix segfault against unified diffs which start line is zero
Since 2b1ec74c961f, if a chunk starts with "@@ -0,1", oldstart turns into
a negative value. Because diffhelpers.testhunk() doesn't expect negative bstart,
it bypasses "alen > blen - bstart" condition and segfaults at
"PyList_GET_ITEM(b, i + bstart)".
author | Yuya Nishihara <yuya@tcha.org> |
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date | Sat, 12 May 2012 16:10:01 +0900 |
parents | df5ecb813426 |
children | 4b0fc75f9403 |
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16649:822e75386c16 | 16650:fcb97d9a26cd |
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