1 files changed, 1 insertions, 1 deletions
diff --git a/117 b/117
index 5fee4164..7cb91d18 100755
--- a/117
+++ b/117
@@ -71,7 +71,7 @@ while [ $i -lt $ITERATIONS ]; do
         -s $seed \
 	-S -p 1 -n 1000 >>$seq.full 2>&1
 
-    i=`expr $i + 1`
+    let i=$i+1
 done
 
 cd /