unit shown in messages

patch-control.sh

@@ -112,7 +112,7 @@ while [ 1 ]; do
 
   run_duration=`zenity --title "Run duration" \
                        --list \
-                       --text "Select one of the following duration:" \
+                       --text "Select one of the following duration [minutes]:" \
                        --radiolist \
                        --column="Selection" \
                        --column="Minutes" \
@@ -132,7 +132,7 @@ while [ $i -lt 100 ]; do
   sleep 1
 done | zenity --progress \
               --auto-close \
-              --text="You have 10 seconds to cancel the current operation:\nrunsetup: ${rs_file}\nduration: ${run_duration}" \
+              --text="You have 10 seconds to cancel the current operation:\nrunsetup: ${rs_file}\nduration: ${run_duration} minutes" \
               --auto-kill
 
 # Peak the run number