diff --git a/app/models/project_status.rb b/app/models/project_status.rb
index c3d306c58..7fd246234 100644
--- a/app/models/project_status.rb
+++ b/app/models/project_status.rb
@@ -12,7 +12,7 @@ class ProjectStatus < ActiveRecord::Base
   # 但是 如果超级用户删除其他用户的话会造成读取错误 这里是遗漏点 
   # 删除用户时 此表创建人员未作相应删除动作
   def update_watchers_count(num)
-     if self.watchers_count >= 0
+     if self.watchers_count||0 >= 0
        self.update_attribute(:watchers_count, self.watchers_count.to_i + num)
      end
   end
diff --git a/app/views/contests/_new_softapplication.html.erb b/app/views/contests/_new_softapplication.html.erb
index 9fb3fc7f1..e8b0a32cd 100644
--- a/app/views/contests/_new_softapplication.html.erb
+++ b/app/views/contests/_new_softapplication.html.erb
@@ -166,7 +166,7 @@
           <%= render :partial => 'attachments/form' %>
         </p>
 
-        <p style="font-size: 11px">
+        <p style="font-size: 11px;line-height:normal;">
           1、<%= l(:label_upload_softapplication_packets_mustpacketed) %> <br/>
           <br>
           2、<%= l(:label_upload_softapplication_photo_condition) %>
diff --git a/app/views/projects/_project.html.erb b/app/views/projects/_project.html.erb
index 004fb38ac..6f2354d66 100644
--- a/app/views/projects/_project.html.erb
+++ b/app/views/projects/_project.html.erb
@@ -82,7 +82,7 @@
 		<% end %>
 		<%= content_tag('span',  link_to(files_count, file_project_path(@project)), :class => "info") %><%= content_tag('span',  l(:label_x_data,:count => files_count)) %>
 	</p>
-	
+
 </div>
 <% end %>
 
@@ -114,19 +114,19 @@
 		<% if(@project.project_type==1)%>
 		&nbsp;&nbsp;&nbsp;<%= l(:label_course_college) %>：
 		<%if @admin&&@admin.first&&@admin.first.user&&@admin.first.user.user_extensions%>
-		<%= @admin.first.user.user_extensions.occupation %> 
+		<%= @admin.first.user.user_extensions.occupation %>
 		<% end %>
 		<% end %>
 	</div>
 	<div class="licences">
 		<%= content_tag('span', "#{l(:label_create_time)}: ") %><%= content_tag('span', format_time(@project.created_on)) %>
 	</div>
-	
+
 	<!-- added by bai -->
 	<div class="grade">
-		
+
 		<% if @project.project_type !=1 %>
-			<%= l(:label_project_grade)%>: 
+			<%= l(:label_project_grade)%>:
 			<span >
 				<%= link_to(format("%.2f" , red_project_scores(@project) ).to_i,
                    {:controller => 'projects',
@@ -138,7 +138,7 @@
 	<!-- end -->
 
 
-	<!--   added by  liuping  -->	
+	<!--   added by  liuping  -->
 	</span>
 
 </div>
diff --git a/app/views/softapplications/_form.html.erb b/app/views/softapplications/_form.html.erb
index 4e38981f8..95c61ae27 100644
--- a/app/views/softapplications/_form.html.erb
+++ b/app/views/softapplications/_form.html.erb
@@ -112,7 +112,7 @@
 				<p id="put-bid-form-partial">
 					<%= render :partial => 'attachments/form'  %>
 				</p>
-				<p style="font-size: 10px">1、<%=l(:label_upload_softapplication_packets_mustpacketed)%><br>2、<%=l(:label_upload_softapplication_photo_condition)%></p>
+				<p style="font-size: 10px;">1、<%=l(:label_upload_softapplication_packets_mustpacketed)%><br>2、<%=l(:label_upload_softapplication_photo_condition)%></p>
 				<!-- p style="font-size: 10px; color: red"><%#=l(:label_updated_caution)%></p-->
 					
 		</fieldset>
diff --git a/db/schema.rb b/db/schema.rb
index af7a7e42b..155b54bfb 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -441,10 +441,10 @@ ActiveRecord::Schema.define(:version => 20140826072838) do
     t.datetime "updated_at",                    :null => false
     t.string   "page_type"
     t.integer  "sort_type"
-    t.integer  "image_width",  :default => 107
-    t.integer  "image_height", :default => 63
     t.integer  "show_course",  :default => 1
     t.integer  "show_contest", :default => 1
+    t.integer  "image_width",  :default => 107
+    t.integer  "image_height", :default => 63
   end
 
   create_table "forums", :force => true do |t|