zcoord: Add some commented-out debug

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/base/zcoord.rs b/base/zcoord.rs
index c9b77b9e5dcf45294f0255e785eeeccf325a0ac9..a7a5fb31704f5bf9b52f4b80d8ae383a29e660db 100644 (file)
--- a/base/zcoord.rs
+++ b/base/zcoord.rs
@@ -386,6 +386,8 @@ impl Mutable {
        // Oh actually these numbers are equal!
        throw!(RangeImpossible::Empty);
       }
+      //dbgc!(&a, &b, &count, i, &current, borrowing);
+
       current.extend_to_limb(i);
 
       let la = a.limb_val_lookup(i);