levelpresence.sh: Show line numbers.

2012-01-05 17:50:33 +01:00 · 2012-01-05 17:50:33 +01:00 · 43f9855633
commit 43f9855633
parent aca809aa90
1 changed files with 4 additions and 0 deletions
--- a/levelpresence.sh
+++ b/levelpresence.sh
@ -1,6 +1,10 @@
 #!/bin/bash

+t=0
 while sleep 1 ; do
+    let "t=t+1"
+    printf "%5d [" "$t"
+
    for ((i=0; i<35; i++)) ; do
 	if ! [ -f "A-$i.data" ] ; then
 	    echo -n " "