From cf032507f87f0d179cdfb87081ffd1c87becb804 Mon Sep 17 00:00:00 2001
From: Hyperling <me@hyperling.com>
Date: Sat, 4 Jul 2026 08:09:25 -0700
Subject: [PATCH] Change conditional to be sh-compatible, not bash.

---
 Config/F-DroidRepo/Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Config/F-DroidRepo/Dockerfile b/Config/F-DroidRepo/Dockerfile
index b8c3ded..cd5a71e 100644
--- a/Config/F-DroidRepo/Dockerfile
+++ b/Config/F-DroidRepo/Dockerfile
@@ -122,7 +122,7 @@ RUN mv -v "$REPO"/"$REPO_ICON" "$REPO"/icons/ || \
       echo "No PNG files to copy."
 
 # If the icon variable is set, add it to the config file before updating again.
-RUN [[ ! -z "$REPO_ICON" ]] && \
+RUN [ ! -z "$REPO_ICON" ] && \
       sed -i "$ a repo_icon: $REPO_ICON" "$FDROID/config.yml"
 
 RUN fdroid update -c