at-otter: Use (rely on) newer dbgc

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

diff --git a/apitest/at-otter.rs b/apitest/at-otter.rs
index 9660d2833e17f48c2fe14ae6099cdeb1938082ad..4c2aefb04ce47f86136c62e61570af341ccc2675 100644 (file)
--- a/apitest/at-otter.rs
+++ b/apitest/at-otter.rs
@@ -417,7 +417,7 @@ impl Ctx {
 
     alice.synch()?;
     bob.synchx(None, |session, gen, k, v| {
-      dbgc!((k, v));
+      dbgc!(k,v);
     })?;
 
     // to repro a bug, have Bob move the RHS pawn out again