Restrict (try...with...) to avoid catching critical exn (part 8)

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16284 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/pp.ml b/lib/pp.ml
index 99bd93411b..85c623f0c8 100644
--- a/lib/pp.ml
+++ b/lib/pp.ml
@@ -262,10 +262,10 @@ let pp_dirs ft =
   fun (dirstream : _ ppdirs) ->
     try
       Stream.iter pp_dir dirstream; com_brk ft
-    with e ->
-      let e = Backtrace.add_backtrace e in
+    with reraise ->
+      let reraise = Backtrace.add_backtrace reraise in
       let () = Format.pp_print_flush ft () in
-      raise e
+      raise reraise
 
 
 (* pretty print on stdout and stderr *)