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ipfw: do not use errno value for error reporting
table_do_modify_record() already uses errno value on error.
Also this fixes problem when `ipfw table add` returns ENOTTY that
is unrelated to operation.
Tested by: dhw
Fixes: 09025a714708
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D53050
---
sbin/ipfw/tables.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/sbin/ipfw/tables.c b/sbin/ipfw/tables.c
index 7c3b1bb35a01..245c0c9e0399 100644
--- a/sbin/ipfw/tables.c
+++ b/sbin/ipfw/tables.c
@@ -1037,9 +1037,6 @@ table_modify_record(ipfw_obj_header *oh, int ac, char *av[], int add,
}
}
- /* Get real OS error */
- error = errno;
-
/* Report results back */
ptent = tent_buf;
for (i = 0; i < count; ptent++, i++) {
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