less/less-471-out_of_bounds_read.patch

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--- less-474/line.c 2015-01-31 00:20:29.000000000 +0100
+++ less-475/line.c 2015-03-05 20:07:08.000000000 +0100
@@ -807,7 +807,7 @@
mbc_buf[mbc_buf_index++] = c;
if (mbc_buf_index < mbc_buf_len)
return (0);
- if (is_utf8_well_formed(mbc_buf))
+ if (is_utf8_well_formed(mbc_buf, mbc_buf_index))
r = do_append(get_wchar(mbc_buf), mbc_buf, mbc_pos);
else
/* Complete, but not shortest form, sequence. */