X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=linux-tests%2Fplot_data.sh;h=a1c6960772ceb146b856e39a9d000cce07763b19;hp=cd5a1cd6f8992af4b5865b3cb50e22ba7a46b4d5;hb=f2d455470f1677828cf1c4fc74b64592edb79139;hpb=9b9fd2ac90990fed4990feec36ab1ec55fc78926

diff --git a/linux-tests/plot_data.sh b/linux-tests/plot_data.sh
index cd5a1cd..a1c6960 100755
--- a/linux-tests/plot_data.sh
+++ b/linux-tests/plot_data.sh
@@ -28,7 +28,7 @@ while [ ! -e $done_file ] ; do
 str=$(cat /proc/yaffs_stats)
 echo "$i, $str" 
 echo "$i, $str"  >> $log_file
-let i=$i+1
+i=$(($i+1))
 sleep $gather_delay
 done
 }