warn if there are no files

1 files 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