diff options
Diffstat (limited to 'generic/tclUtil.c')
| -rw-r--r-- | generic/tclUtil.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/generic/tclUtil.c b/generic/tclUtil.c index b87b5d6..a3bfc09 100644 --- a/generic/tclUtil.c +++ b/generic/tclUtil.c @@ -3706,6 +3706,8 @@ GetEndOffsetFromObj( * as endValue will have to adjust accordingly. */ *widePtr = (endValue == -1) ? WIDE_MAX : endValue + 1; + } else if (offset == WIDE_MIN) { + *widePtr = (endValue == -1) ? WIDE_MIN : -1; } else if (offset < 0) { /* end-(n-1) - Different signs, sum cannot overflow */ *widePtr = endValue + offset + 1; |