From 64b50b5b75f15ff614327b862e0a2b2caf6bc5c1 Mon Sep 17 00:00:00 2001
From: malc <moosotc@gmail.com>
Date: Thu, 12 Apr 2018 10:11:50 +0300
Subject: [PATCH] Trip to the drawing board was successful

---
 build.sh | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/build.sh b/build.sh
index a0460f9..b668eb0 100755
--- a/build.sh
+++ b/build.sh
@@ -19,7 +19,15 @@ fi
 tstart=$(now)
 alias vecho=${vecho-:}
 command -v md5sum >/dev/null || true && alias sum=md5sum
-digest() { sum "$@" | while read h _; do printf "$h"; done; }
+digest() (
+    set -- $(sum $*)
+    h=
+    while test $# -ne 0; do
+        h="$h$1"
+        shift; shift
+    done
+    printf "$h"
+)
 
 partmsg() {
     test $? -eq 0 && msg="ok" || msg="ko"
-- 
2.11.4.GIT