add missing comment from devo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@16499 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/cp/spew.c b/gcc/cp/spew.c
index b8280a2..ce884de 100644 (file)
--- a/gcc/cp/spew.c
+++ b/gcc/cp/spew.c
@@ -189,6 +189,8 @@ scan_tokens (n)
     }
 }
 
+/* Like _obstack_allocated_p, but stop after checking NLEVELS chunks.  */
+
 static int
 probe_obstack (h, obj, nlevels)
      struct obstack *h;