Fix out-of-tree tests

The change to `testsock.pl` in commit 258a896a broke the system
tests in out-of-tree builds because `ifconfig.sh.in` is not
copied to the worktree. Use `ifconfig.sh` instead.

diff --git a/bin/tests/system/testsock.pl b/bin/tests/system/testsock.pl
index 5073a815fb73eb2f90d8e328e7ea1c052c74e88a..3677e200b260efa69ca41f0a31556504af7be6df 100755 (executable)
--- a/bin/tests/system/testsock.pl
+++ b/bin/tests/system/testsock.pl
@@ -27,7 +27,7 @@ my @ids;
 if ($id != 0) {
        @ids = ($id);
 } else {
-       my $fn = "ifconfig.sh.in";
+       my $fn = "ifconfig.sh";
        open FH, "< $fn" or die "open < $fn: $!\n";
        while (<FH>) {
                @ids = (1..$1)