Fix checkstyle issues reported by odlparent-3.0.0's checkstyle

[yangtools.git] / common / util / src / main / java / org / opendaylight / yangtools / util / DurationStatisticsTracker.java

diff --git a/common/util/src/main/java/org/opendaylight/yangtools/util/DurationStatisticsTracker.java b/common/util/src/main/java/org/opendaylight/yangtools/util/DurationStatisticsTracker.java
index c376afc2ade0f22b03884cc0f72ded2e6e67daa6..e3d121d68935bce66b867f3bbe2d835e0fac86e4 100644 (file)
--- a/common/util/src/main/java/org/opendaylight/yangtools/util/DurationStatisticsTracker.java
+++ b/common/util/src/main/java/org/opendaylight/yangtools/util/DurationStatisticsTracker.java
@@ -207,7 +207,7 @@ public abstract class DurationStatisticsTracker {
             case NANOSECONDS:
                 return "ns";
             case MICROSECONDS:
-                return "\u03bcs"; // μs
+                return "μs";
             case MILLISECONDS:
                 return "ms";
             case SECONDS: