Display features in hex in debug message.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/open.c b/lib/open.c
index e9b17f48..6f0b3140 100644
--- a/lib/open.c
+++ b/lib/open.c
@@ -153,7 +153,7 @@ glibtop_open_l (glibtop *server, const char *program_name,
 
 		memcpy (&server->sysdeps, &sysdeps, sizeof (glibtop_sysdeps));
 
-		glibtop_debug ("Server features are %lu.",
+		glibtop_debug ("Server features are %#0lx.",
 			 server->features);
 	}