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updated for version 7.3.517

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Problem:    Crash when using "vipvv". (Alexandre Provencio)
Solution:   Don't let the text length become negative.
This commit is contained in:
Bram Moolenaar
2012-05-18 12:49:40 +02:00
parent 2fc8802fcc
commit 18e00d2c86
2 changed files with 4 additions and 2 deletions
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4
src/ops.c
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@@ -3042,6 +3042,8 @@ op_yank(oap, deleting, mess)
}
#endif
}
if (endcol == MAXCOL)
endcol = (colnr_T)STRLEN(p);
if (startcol > endcol
#ifdef FEAT_VIRTUALEDIT
|| is_oneChar
@@ -3050,8 +3052,6 @@ op_yank(oap, deleting, mess)
bd.textlen = 0;
else
{
if (endcol == MAXCOL)
endcol = (colnr_T)STRLEN(p);
bd.textlen = endcol - startcol + oap->inclusive;
}
bd.textstart = p + startcol;