Added run-in-loop

scripts/run-in-loop

@@ -17,13 +17,13 @@ RUN_LOOP_WAIT_SECS="$(timestr_to_secs "${RUN_LOOP_WAIT}")" || fail "The value [$
 # Convert it back, just to make sure we have a timestring here
 RUN_LOOP_WAIT="$(secs_to_timestr "${RUN_LOOP_WAIT_SECS}")"
 
-eyes "The command will run in a loop with a ${RUN_LOOP_WAIT} wait between runs"
+eyes "The command will run in an endless loop with a ${RUN_LOOP_WAIT} wait between iterations"
 ITERATION=0
 while true ; do
 	(( ++ITERATION ))
 	running "Iteration # ${ITERATION}: ${@@Q}"
 	"${@}" && ok "Exited with status code 0" || err "Exited with status code ${?}"
 	[ ${RUN_LOOP_WAIT_SECS} -gt 0 ] || continue
-	sleeping "Waiting ${RUN_LOOP_WAIT_SECS:-5} seconds before the next iteration"
+	sleeping "Waiting ${RUN_LOOP_WAIT} before the next iteration"
 	sleep ${RUN_LOOP_WAIT_SECS}
 done