diff -r 0dba955c2636 -r 683428d1e639 mercurial/hbisect.py
--- a/mercurial/hbisect.py	Wed Jun 18 07:06:41 2008 +0200
+++ b/mercurial/hbisect.py	Wed Jun 18 00:28:40 2008 -0500
@@ -90,9 +90,9 @@
                 break
 
         if y < perfect: # all downhill from here?
-            for c in children.get(rev, []):
-                poison[c] = True # poison children
-            continue
+           for c in children.get(rev, []):
+               poison[c] = True # poison children
+           continue
 
         for c in children.get(rev, []):
             if ancestors[c]: