From 1bd9aa2666f73c731d8d24cdd7276603ac4cf439 Mon Sep 17 00:00:00 2001
From: David Levine <levinedl@acm.org>
Date: Thu, 22 Sep 2016 13:39:42 -0400
Subject: [PATCH] Added temporary diagnostic printout.

---
 test/common.sh.in | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/test/common.sh.in b/test/common.sh.in
index b2c7a7d7..91d3b063 100644
--- a/test/common.sh.in
+++ b/test/common.sh.in
@@ -225,7 +225,11 @@ check() {
     else
         echo
         #### POSIX diff should support -c.
-        diff -c "$first" "$second" || true
+#        diff -c "$first" "$second" || true
+        if ! diff -c "$first" "$second"; then
+            echo "$first:"; od -t ax "$first"
+            echo "$second:"; od -t ax "$second"
+        fi
         echo
         echo "$0: $label failed, outputs are in $first and $second."
         failed=`expr ${failed:-0} + 1`
-- 
2.56.0