cs-flight-create: Fix usage error message

This spuriously prints $!.  It's still a poor message.

Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com>

diff --git a/cs-flight-create b/cs-flight-create
index a412396e0ff02773e4fe73025999b94da5b17110..dc61e621e359373e00efd7dbc68278c65d14f17a 100755 (executable)
--- a/cs-flight-create
+++ b/cs-flight-create
@@ -24,7 +24,7 @@ use Osstest;
 
 csreadconfig();
 
-@ARGV==2 or die $!;
+@ARGV==2 or die;
 our ($intended,$branch) = @ARGV;
 
 my ($flight) =