Changed zip command, so that only one parent directory is included

create_release_mingw.sh

@@ -4,10 +4,10 @@
 
 set -o errexit # Stop executing when a command fails
 BASE_DIR=$(dirname $0)
-REL_DIR="$BASE_DIR/release/dist"
+REL_DIR="$BASE_DIR/release/dist/pong"
 RAYLIB_DLL="$BASE_DIR/build/subprojects/raylib/libraylib.dll"
 
-mkdir -p "$REL_DIR"
+rm -r "$REL_DIR"; mkdir -p "$REL_DIR"
 
 # Set up the build directory
 meson setup build/
@@ -30,6 +30,9 @@ cp "$BASE_DIR/build/pong" "$REL_DIR"
 # Remove the temporary file.
 rm "$BASE_DIR/tmp_file.txt"
 
-#Zip the $REL_DIR folder
-zip -r "$BASE_DIR/release/netpong-win.zip" "$REL_DIR"
+# Go to the parent directory of $REL_DIR, and zip the $REL_DIR directory. This ensures
+# that the parent directories aren't included in the zip file.
+# The command is enclosed in parantheses, to ensure that the main shell's directory
+# isn't changed.
+(cd "$REL_DIR/.." && zip -r "./netpong-win.zip" "./pong")