From 9cf757f31f18455dc342be342a048a3d9f489e28 Mon Sep 17 00:00:00 2001
From: "Bjoern B. Brandenburg" <bbb@cs.unc.edu>
Date: Tue, 22 Feb 2011 17:10:24 -0500
Subject: warn if there are no files

---
 shuffle-truncate-all | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/shuffle-truncate-all b/shuffle-truncate-all
index cf1b1ff..5bc7f8c 100755
--- a/shuffle-truncate-all
+++ b/shuffle-truncate-all
@@ -12,7 +12,12 @@ EVENTS=`awk '{print $1}' $COUNTS`
 
 for E in $EVENTS
 do
-    CUTOFF=`grep "$E " $COUNTS | awk '{print $2}'`
+    CUTOFF=`egrep "^$E " $COUNTS | awk '{print $2}'`
     FILES=`find "$DIR" -iname "*overhead=${E}.bin"`
-    shuffle_truncate.py -c $CUTOFF $FILES
+    if [ -z "$FILES" ]
+    then
+	echo "[EE] No files for $E."
+    else
+	shuffle_truncate.py -c $CUTOFF $FILES
+    fi
 done
-- 
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