1 files changed, 1 insertions, 1 deletions
diff --git a/vtysh/extract.pl.in b/vtysh/extract.pl.in
index 6882b10b..ae83a2e8 100755
--- a/vtysh/extract.pl.in
+++ b/vtysh/extract.pl.in
@@ -117,7 +117,7 @@ foreach (@ARGV) {
               }
            }
         } else {
-           ($protocol) = ($file =~ /\/([a-z0-9]+)/);
+           ($protocol) = ($file =~ /^.*\/([a-z0-9]+)\/[a-zA-Z0-9_\-]+\.c$/);
            $protocol = "VTYSH_" . uc $protocol;
         }