[PATCH] selftest: Print error message when smbd does not have ADS support

[Christof Schmitt]

When smbd cannot be compiled with ADS support, setting up the s3member
environment fails with:

Can't use string ("UNKNOWN") as a HASH ref while "strict refs" in use at
/home/cschmit/test/samba/selftest/selftest.pl line 852.

Add an explicit error message for the missing ADS support to make this
easier to debug.

Signed-off-by: Christof Schmitt <christof.schmitt at us.ibm.com>
---
 selftest/target/Samba3.pm |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/selftest/target/Samba3.pm b/selftest/target/Samba3.pm
index 26f5e92..20587bf 100755
--- a/selftest/target/Samba3.pm
+++ b/selftest/target/Samba3.pm
@@ -25,6 +25,7 @@ sub have_ads($) {
 	close IN;
 
 	# If we were not built with ADS support, pretend we were never even available
+	print "smbd does not have ADS support\n" unless $found_ads;
 	return $found_ads;
 }
 
-- 
1.7.1