diff --git a/len-activiti/src/main/java/com/len/util/AnimatedGifEncoder.java b/len-activiti/src/main/java/com/len/util/AnimatedGifEncoder.java
index 0ad7a5f4382cc58f90900ae06820e9ee9c18ac5c..98ef7051fb6ae0cba461cda5a6de6ed71a2bd438 100644
--- a/len-activiti/src/main/java/com/len/util/AnimatedGifEncoder.java
+++ b/len-activiti/src/main/java/com/len/util/AnimatedGifEncoder.java
@@ -802,13 +802,16 @@ class NeuQuant {
 
     /* defs for freq and bias */
     protected static final int intbiasshift = 16; /* bias for fractions */
-
+    
+    protected static final int betashift = 10;
+    protected static final int gammashift = 10; /* gamma = 1024 */
+    
     protected static final int intbias = (((int)1) << intbiasshift);
     protected static final int beta = (intbias >> betashift); /* beta = 1/1024 */
     protected static final int betagamma = (intbias << (gammashift - betashift));
-    protected static final int gammashift = 10; /* gamma = 1024 */
+    
     protected static final int gamma = (((int)1) << gammashift);
-    protected static final int betashift = 10;
+    
     /* defs for decreasing radius factor */
     protected static final int initrad = (netsize >> 3); /*
                                                            * for 256 cols, radius
diff --git a/len-web/src/main/resources/application-mysql-dev.yml b/len-web/src/main/resources/application-mysql-dev.yml
index b811f507ae6974d0ba8cfc0e54bb586a795771f5..fa7931900fd9671999aaaa9dcf7b91cf6ee95a68 100644
--- a/len-web/src/main/resources/application-mysql-dev.yml
+++ b/len-web/src/main/resources/application-mysql-dev.yml
@@ -8,9 +8,9 @@ spring:
       enabled: true
   datasource:
     druid:
-      url: jdbc:mysql://localhost:3306/lenos?useUnicode=true&characterEncoding=UTF-8
+      url: jdbc:mysql://localhost:3306/db_lenos?useUnicode=true&characterEncoding=UTF-8
       username: root
-      password: 123456
+      password: xuezhu123..
       driver-class-name: com.mysql.jdbc.Driver
   #   redis:
   #     host: 127.0.0.1
diff --git a/pom.xml b/pom.xml
index e3a5d468f92bb6a07215dfd203e1ed59178cfd80..3a7beb05613d935ef9d8075dece7fa1addae1f2a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -385,6 +385,10 @@
         </dependency>
 
 
+        <dependency>
+        	<groupId>org.springframework.boot</groupId>
+        	<artifactId>spring-boot-devtools</artifactId>
+        </dependency>
     </dependencies>
 
     <dependencyManagement>