[exim-cvs] Testsuite: interface number is optional

Gitweb: https://git.exim.org/exim.git/commitdiff/047d749f00f74798bc984d28602fae37dd957760

Commit:     047d749f00f74798bc984d28602fae37dd957760
Parent:     b038d456c95d631d36aaf0c95a17973582046b1c
Author:     Jeremy Harris <jgh146exb@???>
AuthorDate: Sun Oct 6 20:48:28 2019 +0100
Committer:  Jeremy Harris <jgh146exb@???>
CommitDate: Sun Oct 6 20:48:28 2019 +0100

    Testsuite: interface number is optional
---
 test/runtest | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/runtest b/test/runtest
index 558fcf6..ad3a74d 100755
--- a/test/runtest
+++ b/test/runtest
@@ -3406,7 +3406,7 @@ open(IFCONFIG, '-|', (grep { -x "$_/ip" } split /:/, $ENV{PATH}) ? 'ip address'
or die "** Cannot run 'ip address' or 'ifconfig -a'\n";
while (not ($parm_ipv4 and $parm_ipv6) and defined($_ = <IFCONFIG>))
{
- if (/^(?:[0-9]+: )([^:]+): /) { $ifname = $1; }
+ if (/^(?:[0-9]+: )?([^:]+): /) { $ifname = $1; }

   if (not $parm_ipv4 and /^\s*inet(?:\saddr)?:?\s?(\d+\.\d+\.\d+\.\d+)(?:\/\d+)?\s/i)
     {