selftest: Remove tailing whitspaces in selftest.pl

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

diff --git a/selftest/selftest.pl b/selftest/selftest.pl
index 75763ef3838a84a1b51c26ccfb8fa358f596f5a2..3332de632ad05a32d28682fda9a27194f7c9f700 100755 (executable)
--- a/selftest/selftest.pl
+++ b/selftest/selftest.pl
@@ -208,7 +208,7 @@ DNS:
 
 Target Specific:
  --socket-wrapper-pcap      save traffic to pcap directories
- --socket-wrapper-keep-pcap keep all pcap files, not just those for tests that 
+ --socket-wrapper-keep-pcap keep all pcap files, not just those for tests that
                             failed
  --socket-wrapper           enable socket wrapper
 
@@ -464,14 +464,14 @@ sub read_test_regexes($)
        my ($name) = @_;
        my @ret = ();
        open(LF, "<$name") or die("unable to read $name: $!");
-       while (<LF>) { 
-               chomp; 
+       while (<LF>) {
+               chomp;
                next if (/^#/);
                if (/^(.*?)([ \t]+)\#([\t ]*)(.*?)$/) {
                        push (@ret, [$1, $4]);
                } else {
                        s/^(.*?)([ \t]+)\#([\t ]*)(.*?)$//;
-                       push (@ret, [$_, undef]); 
+                       push (@ret, [$_, undef]);
                }
        }
        close(LF);
@@ -981,7 +981,7 @@ $envvarstr
                        next;
                }
 
-               # Generate a file with the individual tests to run, if the 
+               # Generate a file with the individual tests to run, if the
                # test runner for this test suite supports it.
                if ($individual_tests and $individual_tests->{$name}) {
                        if ($$_[3]) {