diff --git a/src/main/java/at/ac/uibk/gitsearch/config/DatabaseConfiguration.java b/src/main/java/at/ac/uibk/gitsearch/config/DatabaseConfiguration.java
index 5d670d61c3dca510597400c4b738aea66bc61aef..a8d41168fc47ac9836ecafda8416680b89e303da 100644
--- a/src/main/java/at/ac/uibk/gitsearch/config/DatabaseConfiguration.java
+++ b/src/main/java/at/ac/uibk/gitsearch/config/DatabaseConfiguration.java
@@ -1,9 +1,7 @@
 package at.ac.uibk.gitsearch.config;
 
 import java.sql.SQLException;
-
 import javax.annotation.PostConstruct;
-
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Value;
@@ -28,17 +26,17 @@ public class DatabaseConfiguration {
     private final Logger log = LoggerFactory.getLogger(DatabaseConfiguration.class);
 
     private final Environment env;
-    
+
     @Value("${spring.datasource.url}")
     private String databseConnectionString;
 
     public DatabaseConfiguration(Environment env) {
         this.env = env;
     }
-    
+
     @PostConstruct
     public void logDBUrl() {
-    	log.info("Using db connection string {}", databseConnectionString);
+        log.info("Using db connection string {}", databseConnectionString);
     }
 
     /**