dpkg-buildflags: also import error functions exported by default

Regression introduced in commit ae4319936099f377f9786dd7b33468d32238eb11.

debian/changelog

@@ -1,3 +1,9 @@
+dpkg (1.16.5.1) UNRELEASED; urgency=low
+
+  * Fix import of error functions in dpkg-buildflags.
+
+ -- Raphaël Hertzog <hertzog@debian.org>  Sat, 30 Jun 2012 09:22:01 +0200
+
 dpkg (1.16.5) unstable; urgency=low
 
   [ Raphaël Hertzog ]

scripts/dpkg-buildflags.pl

@@ -22,7 +22,7 @@ use warnings;
 
 use Dpkg;
 use Dpkg::Gettext;
-use Dpkg::ErrorHandling qw(report);
+use Dpkg::ErrorHandling qw(:DEFAULT report);
 use Dpkg::BuildFlags;
 use Dpkg::Vendor qw(get_current_vendor);