cleaning up

This commit is contained in:
Robert Strack 2015-11-14 23:48:26 -05:00
parent 1b8f05a3d3
commit 120e8620af

View File

@ -3,12 +3,12 @@ preexec() {
}
precmd() {
if [ -n "${__timer_cmd_start_time}" ]; then
if [ -n "$__timer_cmd_start_time" ]; then
local cmd_end_time=$(date '+%s')
local tdiff=$((${cmd_end_time} - ${__timer_cmd_start_time}))
local tdiff=$((cmd_end_time - __timer_cmd_start_time))
unset __timer_cmd_start_time
local tdiffstr="$((tdiff / 60))m$((tdiff % 60))s"
local cols=$(($COLUMNS - ${#tdiffstr#0m} - 2))
local cols=$((COLUMNS - ${#tdiffstr#0m} - 2))
echo -e "\033[1A\033[${cols}C \`${tdiffstr#0m}"
fi
}