From 8f9c99465affd278173ed48088f7237bba75f7d3 Mon Sep 17 00:00:00 2001
From: borekon <alfonso@vivancos.eu>
Date: Tue, 11 Jul 2023 13:47:01 +0000
Subject: [PATCH] strip-none is not supported by optipng

---
 optimize.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/optimize.sh b/optimize.sh
index 0ae7629..ecd9aba 100755
--- a/optimize.sh
+++ b/optimize.sh
@@ -213,9 +213,9 @@ if [ "$PNG_OPTIMIZATION" = "y" ]; then
     echo -ne '       png optimization                      [..]\r'
     cd "$IMG_PATH" || (rm "/tmp/$lock" && exit 1)
     if [ -n "$FIND_ARGS" ]; then
-        find . -type f -iname '*.png' -cmin "$FIND_ARGS" -print0 | xargs -r -0 optipng "$PNG_ARGS" -o5 --strip-none
+        find . -type f -iname '*.png' -cmin "$FIND_ARGS" -print0 | xargs -r -0 optipng "$PNG_ARGS" -o5 
     else
-        find . -type f -iname '*.png' -print0 | xargs -r -0 optipng "$PNG_ARGS" -o5 --strip-none
+        find . -type f -iname '*.png' -print0 | xargs -r -0 optipng "$PNG_ARGS" -o5
     fi
     echo -ne "       png optimization                      [${CGREEN}OK${CEND}]\\r"
     echo -ne '\n'