From 8a3c6488df7b3208b6b4bc42926c537d36e60430 Mon Sep 17 00:00:00 2001
From: Marios Fragkoulis <mfg@aueb.gr>
Date: Tue, 3 Jan 2017 17:55:55 +0200
Subject: [PATCH] Update commit pointer to grep submodule repo

---
 unix-dgsh-tools/grep | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/unix-dgsh-tools/grep b/unix-dgsh-tools/grep
index a59b485..d48c37e 160000
--- a/unix-dgsh-tools/grep
+++ b/unix-dgsh-tools/grep
@@ -1 +1 @@
-Subproject commit a59b485b89441396aaedded9d2f787cc47590292
+Subproject commit d48c37eb053bc8be70455e9088264147d6bbeba0