United Maintenance Plan: restructure all libmakepkg scripts (replace tabs with whitespace, reduce complexity, use safer methods to set flags)

1 files changed, 6 insertions, 6 deletions

diff --git a/optipng-exec.sh.in b/optipng-exec.sh.in
index 13bf6dac30b9..3c56d3eed5a4 100644
--- a/optipng-exec.sh.in
+++ b/optipng-exec.sh.in
@@ -13,10 +13,10 @@ source "$LIBRARY/util/option.sh"
 executable_functions+=('executable_optipng')
 
 executable_optipng() {
-	if check_option "optipng" "y"; then
-		if ! type -p optipng >/dev/null; then
-			error "$(gettext "Cannot find the %s binary required for optimizing PNG image files.")" "optipng"
-			ret=1
-		fi
-	fi
+  if check_option "optipng" "y"; then
+    if ! type -p optipng >/dev/null; then
+      error "$(gettext "Cannot find the %s binary required for optimizing PNG image files.")" "optipng"
+      ret=1
+    fi
+  fi
 }