Merge pull request #149 from WuJunkai2004/4.0-dev

fix: 在 4.0dev 中修正了小尾巴添加时的逻辑

app/src/main/java/com/huanchengfly/tieba/post/activities/ReplyActivity.kt

@@ -384,9 +384,12 @@ class ReplyActivity : BaseActivity(), View.OnClickListener,
                     .append(" :")
             }
             builder.append(editText.text)
+
             if (appPreferences.littleTail != null) {
+                if (replyInfoBean!!.isSubFloor == false || replyInfoBean!!.replyUser == null) {
                     builder.append("\n")
-                    .append(appPreferences.littleTail)
+                }
+                builder.append(appPreferences.littleTail)
             }
             return builder.toString()
         }