Provide $component_re

diff --git a/Debian/Dgit.pm b/Debian/Dgit.pm
index 268439afaa44e5cdfdf4e9addb0dcf3c43a7ca87..c39ff72e6e2c9e388f3c0a473244f42b02500e38 100644 (file)
--- a/Debian/Dgit.pm
+++ b/Debian/Dgit.pm
@@ -15,7 +15,7 @@ BEGIN {
     @ISA         = qw(Exporter);
     @EXPORT      = qw(debiantag server_branch server_ref
                       stat_exists git_for_each_ref
-                      $package_re $branchprefix);
+                      $package_re $component_re $branchprefix);
     %EXPORT_TAGS = ( policyflags => [qw(NOFFCHECK FRESHREPO)] );
     @EXPORT_OK   = @{ $EXPORT_TAGS{policyflags} };
 }
@@ -23,6 +23,7 @@ BEGIN {
 our @EXPORT_OK;
 
 our $package_re = '[0-9a-z][-+.0-9a-z]*';
+our $component_re = '[0-9a-zA-Z][-+.0-9a-zA-Z]*';
 our $branchprefix = 'dgit';
 
 # policy hook exit status bits