format the code

gaoyuan · gaoyuan · commit 549cf641cd9d · 2017-03-20T21:05:34.000+08:00
diff --git a/paddle/gserver/tests/test_LayerGrad.cpp b/paddle/gserver/tests/test_LayerGrad.cpp
@@ -1602,7 +1602,6 @@ TEST(Layer, PadLayer) {
   }
 }
 
-
 TEST(Layer, CrossChannelNormLayer) {
   TestConfig config;
   config.layerConfig.set_type("norm");

Original file line number	Diff line number	Diff line change
`@@ -1602,7 +1602,6 @@ TEST(Layer, PadLayer) {`
`1602`	`1602`	`}`
`1603`	`1603`	`}`
`1604`	`1604`
`1605`		`-`
`1606`	`1605`	`TEST(Layer, CrossChannelNormLayer) {`
`1607`	`1606`	`TestConfig config;`
`1608`	`1607`	`config.layerConfig.set_type("norm");`