dialog_update.xml 修改

base_library/src/main/res/layout/dialog_update.xml

@@ -55,7 +55,7 @@
         android:layout_marginTop="@dimen/dp_15"
         android:layout_marginEnd="@dimen/dp_20"
         android:layout_marginBottom="@dimen/dp_30"
-        android:gravity="center"
+        android:gravity="center_horizontal"
         android:scrollbars="vertical"
         android:textColor="@color/black_alpha_50"
         android:textSize="@dimen/sp_13"