see 02/05 log

Author: Blankj

utilcode/src/main/java/com/blankj/utilcode/util/SpanUtils.java

@@ -1300,8 +1300,9 @@ public void draw(@NonNull final Canvas canvas, final CharSequence text,
         private Drawable getCachedDrawable() {
             WeakReference<Drawable> wr = mDrawableRef;
             Drawable d = null;
-            if (wr != null)
+            if (wr != null) {
                 d = wr.get();
+            }
             if (d == null) {
                 d = getDrawable();
                 mDrawableRef = new WeakReference<>(d);