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| author | eadler <eadler@FreeBSD.org> | 2012-03-19 00:45:01 +0000 |
|---|---|---|
| committer | eadler <eadler@FreeBSD.org> | 2012-03-19 00:45:01 +0000 |
| commit | 5c934c10db26b3ac5cd51e5b17176d6122e3cbf5 (patch) | |
| tree | 4630838f0ab47fa75552dac7a92c08ac073d0424 | |
| parent | dda176742340252d7133c9a0f9ddc8ccd6a16fd3 (diff) | |
| download | FreeBSD-src-5c934c10db26b3ac5cd51e5b17176d6122e3cbf5.zip FreeBSD-src-5c934c10db26b3ac5cd51e5b17176d6122e3cbf5.tar.gz | |
rm[0].rm_so must be zero (an explicit check is made for zero in the
outer if condition)
Reviewed by: se
Approved by: cperciva
| -rw-r--r-- | bin/expr/expr.y | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bin/expr/expr.y b/bin/expr/expr.y index 89f8cce..30704ed 100644 --- a/bin/expr/expr.y +++ b/bin/expr/expr.y @@ -540,7 +540,7 @@ op_colon(struct val *a, struct val *b) v = make_str(a->u.s + rm[1].rm_so); } else - v = make_integer((intmax_t)(rm[0].rm_eo - rm[0].rm_so)); + v = make_integer((intmax_t)(rm[0].rm_eo)); else if (rp.re_nsub == 0) v = make_integer((intmax_t)0); |
