From babb593ce4ad27cac9fbb0b0cda1dfa323af5a53 Mon Sep 17 00:00:00 2001
From: Ville Rantanen <q@moonq.org>
Date: Tue, 25 Aug 2020 08:35:26 +0300
Subject: [PATCH] timing only if files counted

---
 files/rm-progress | 22 +++++++++++++---------
 1 file changed, 13 insertions(+), 9 deletions(-)

diff --git a/files/rm-progress b/files/rm-progress
index f08c2c2..bf37a81 100755
--- a/files/rm-progress
+++ b/files/rm-progress
@@ -49,15 +49,17 @@ function deletefiles() {
           printf -v timedone "%02d:%02d:%02d" \
             $(($done/3600)) $(($done%3600/60)) $(($done%60))
         fi
-        if [[ $(( $SECONDS - $left_update )) -ge 10 ]]; then
-          left_update=$SECONDS
-          left=$(( ($files - $i) * $SECONDS / $i ))
-          left_live=$left
-        else
-          left_live=$(( $left - $SECONDS + $left_update ))
-        fi
-        if [[ -n "$left" ]]; then
-            printf -v timeleft "%02d:%02d:%02d" $(($left_live/3600)) $(($left_live%3600/60)) $(($left_live%60))
+        if [[ $files -ne 0 ]]; then
+            if [[ $(( $SECONDS - $left_update )) -ge 10 ]]; then
+              left_update=$SECONDS
+              left=$(( ($files - $i) * $SECONDS / $i ))
+              left_live=$left
+            else
+              left_live=$(( $left - $SECONDS + $left_update ))
+            fi
+            if [[ -n "$left" ]]; then
+                printf -v timeleft "%02d:%02d:%02d" $(($left_live/3600)) $(($left_live%3600/60)) $(($left_live%60))
+            fi
         fi
         printf "\r%s %s %${filespad}d/%${filespad}d %2d%% %s\033[0K" \
            "$timedone" "$timeleft" "$i" "$files" "$percent" "$line"
@@ -69,6 +71,8 @@ function deletefiles() {
             $RMCOMMAND $RMFORCE "$line"
         fi
     done < <(find "$@" \( -type f -or -type l \) -print0)
+    printf "\r%s %s %${filespad}d/%${filespad}d %2d%%" \
+       "$timedone" "$timeleft" "$i" "$files" "100"
     printf "\n"
 }
 function listfolders() {