个人中心头像和上传头像增加默认图片

ruoyi-admin/src/main/resources/templates/system/user/profile/avatar.html

@@ -134,7 +134,7 @@
 	<div class="row container">
 		<div class="col-md-10">
 			<div class="imageBox">
-				<img id="avatar" th:src="(${#strings.isEmpty(user.avatar)}) ? @{/img/profile.jpg} : @{${user.avatar}}" >
+				<img id="avatar" th:src="(${#strings.isEmpty(user.avatar)}) ? @{/img/profile.jpg} : @{${user.avatar}}" th:onerror="@{this.src='/img/profile.jpg'}">
 			</div>
 			<div class="action">
 				<div class="new-contentarea tc">

ruoyi-admin/src/main/resources/templates/system/user/profile/profile.html

@@ -16,7 +16,7 @@
                 </div>
                 <div class="ibox-content">
                     <div class="text-center">
-                        <p class="user-info-head" onclick="avatar()"><img class="img-circle img-lg" th:src="(${#strings.isEmpty(user.avatar)}) ? @{/img/profile.jpg} : @{${user.avatar}}"></p>
+                        <p class="user-info-head" onclick="avatar()"><img class="img-circle img-lg" th:src="(${#strings.isEmpty(user.avatar)}) ? @{/img/profile.jpg} : @{${user.avatar}}" th:onerror="@{this.src='/img/profile.jpg'}"></p>
                         <p><a href="javascript:avatar()">修改头像</a></p>
                     </div>
                     <ul class="list-group list-group-striped">