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iprule: Fix destination prefix output 

When adding support for JSON output the new code for printing
the destination prefix adds a stray blank character before
the bitmask. This causes some user-space parsing to fail.

Current output:
  ...: from x.x.x.x/l to y.y.y.y /l
Previous output:
  ...: from x.x.x.x/l to y.y.y.y/l

Fixes: 0dd4ccc5 "iprule: add json support"
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
Acked-by: Luca Boccassi <bluca@debian.org>
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
This commit is contained in:
Stefan Bader 2018-08-28 16:27:29 +02:00 committed by Stephen Hemminger
parent 6526e604cf
commit 1a75322c5a
1 changed files with 1 additions and 1 deletions
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2
ip/iprule.c
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@ -239,7 +239,7 @@ int print_rule(const struct sockaddr_nl *who, struct nlmsghdr *n, void *arg)
print_string(PRINT_FP, NULL, "to ", NULL);
print_color_string(PRINT_ANY, ifa_family_color(frh->family),
"dst", "%s ", dst);
"dst", "%s", dst);
if (frh->dst_len != host_len)
print_uint(PRINT_ANY, "dstlen", "/%u ", frh->dst_len);
else