Add a name to the creation of an IP and MPLS table

Change-Id: I4b4648831551519b2ffb6f93255d28a4b8726c22
Signed-off-by: Neale Ranns <nranns@cisco.com>
diff --git a/src/vnet/fib/fib_entry.c b/src/vnet/fib/fib_entry.c
index 4cb6cf6..4c9b1ab 100644
--- a/src/vnet/fib/fib_entry.c
+++ b/src/vnet/fib/fib_entry.c
@@ -94,8 +94,7 @@
 {
     fib_source_t source = va_arg (*args, int);
 
-    s = format (s, "\n  src:%s ",
-                fib_source_names[source]);
+    s = format (s, "src:%s", fib_source_names[source]);
 
     return (s);
 }
@@ -125,8 +124,7 @@
 
 	FOR_EACH_SRC_ADDED(fib_entry, src, source,
         ({
-	    s = format (s, "\n  src:%U ",
-			format_fib_source, source);
+	    s = format (s, "\n  %U", format_fib_source, source);
 	    s = fib_entry_src_format(fib_entry, source, s);
 	    s = format (s, " refs:%d ", src->fes_ref_count);
 	    if (FIB_ENTRY_FLAG_NONE != src->fes_entry_flags) {