compile error with -DOPTIMIZER_DEBUG

Hi,

ISTM that there's a superfluous curly brace in print_path (which only
gets compiled with -DOPTIMIZER_DEBUG.

Patch attached.

Jan
diff --git a/src/backend/optimizer/path/allpaths.c b/src/backend/optimizer/path/allpaths.c
index bfadcb0..6b2f86c 100644
--- a/src/backend/optimizer/path/allpaths.c
+++ b/src/backend/optimizer/path/allpaths.c
@@ -1449,7 +1449,6 @@ print_path(PlannerInfo *root, Path *path, int indent)
                    ((mp->outersortkeys) ? 1 : 0),
                    ((mp->innersortkeys) ? 1 : 0),
                    ((mp->materialize_inner) ? 1 : 0));
-            }
         }

         print_path(root, jp->outerjoinpath, indent + 1);