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	Typo in grid_duplicate_lines (sy for dy) causing it to write into the wrong
place when copying UTF-8 data. Found by Dan Colish.
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							@@ -1,4 +1,4 @@
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/* $Id: grid.c,v 1.24 2009-07-14 06:40:33 nicm Exp $ */
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/* $Id: grid.c,v 1.25 2009-07-16 07:35:35 nicm Exp $ */
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/*
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 * Copyright (c) 2008 Nicholas Marriott <nicm@users.sourceforge.net>
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@@ -554,7 +554,7 @@ grid_duplicate_lines(
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		if (src->usize[sy] == 0)
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			dst->udata[dy] = NULL;
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		else {
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			dst->udata[sy] = xcalloc(
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			dst->udata[dy] = xcalloc(
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			    src->usize[sy], sizeof **dst->udata);
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			memcpy(dst->udata[dy], src->udata[sy],
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			    src->usize[sy] * (sizeof **dst->udata));
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