Fix hbar with no arguments

1 files changed, 20 insertions, 9 deletions

diff --git a/src/util/hbar.sh b/src/util/hbar.sh
index 603f66a..502bdc1 100755
--- a/src/util/hbar.sh
+++ b/src/util/hbar.sh
@@ -3,12 +3,12 @@
 . /usr/lib/xilib.sh
 
 move_up () {
-    [ ! "$1" = "-1" ] &&
+    [ ! "$1" = "0" ] &&
         printf "\033[%dA" "$1" "0"
 }
 
 move_down () {
-    [ ! "$1" = "-1" ] &&
+    [ ! "$1" = "0" ] &&
         printf "\033[%dB" "$1"
 }
 
@@ -21,7 +21,7 @@ count_string () {
         c=$1
         t=$2
     }
-    printf "[%s%s/%s%s]" $c $unit $t $unit
+    printf "[%s/%s]" $c $t
 }
 
 hbar () {
@@ -58,11 +58,11 @@ hbar () {
                ;;
        esac
     done
+
     shift $((OPTIND-1))
 
     [ "$#" -lt 2 ] && {
-       printf "$RESET\n"
-       exit 1
+       return 1
     }
 
     completed="$1"
@@ -71,7 +71,7 @@ hbar () {
     move_up $line
 
     count=$(count_string $completed $total)
-    printf "\r$text"
+    #printf "\r$text"
     printf "$RESET\r"
     printf "$color"
     
@@ -86,16 +86,27 @@ hbar () {
             printf "%s" "${text%%${text#?}}"
             text="${text#?}"
         } || {
-            printf " "
+            [ "$((width-${#count}))" = "$i" ] && {
+                printf "%s" "${count%%${count#?}}"
+                count="${count#?}"
+            } || {
+                printf " "
+            }
         }
         i=$((i+1))
     done
 
     move_down $line
 
-    $terminate && printf "$RESET\n"
+    printf "$RESET"
+    $terminate && printf "\n"
 
     exit 0
 }
 
-printf "%s" "$(hbar "$@")"
+[ "$#" -eq "0" ] && {
+   printf "$RESET\n"
+   exit 0
+}
+
+printf "$(hbar "$@")"