mk-ca-bundle.pl: add missing $

diff --git a/lib/mk-ca-bundle.pl b/lib/mk-ca-bundle.pl
index 9c86cc208c90917ff2badc2a84a6cb3d3ebf9945..0485bafd6c3fe91209836de35f8254bca42686d4 100755 (executable)
--- a/lib/mk-ca-bundle.pl
+++ b/lib/mk-ca-bundle.pl
@@ -211,7 +211,7 @@ sub sha1 {
     my ($txt)=@_;
     my $sha1 = `$openssl dgst -sha1 $txt | cut '-d ' -f2`;
     chomp $sha1;
-    return sha1;
+    return $sha1;
 }
 
 sub oldsha1 {