Polish caught exception names

Prefer `ex` over `e`.
2018-05-02 13:30:10 -07:00
parent 3ee777e142
commit 64930d4e5b
16 changed files with 25 additions and 25 deletions
--- a/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/metrics/statsd/StatsdMetricWriterTests.java
+++ b/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/metrics/statsd/StatsdMetricWriterTests.java
@@ -151,7 +151,7 @@ public class StatsdMetricWriterTests {
 				try {
 					Thread.sleep(50L);
 				}
-				catch (InterruptedException e) {
+				catch (InterruptedException ex) {
 					Thread.currentThread().interrupt();
 				}
 			}