Curly braces was added to host.address injection

Nikita Sapozhnikov · Nikita Sapozhnikov · commit 6837fbdb1904 · 2017-07-13T11:06:11.000+01:00
diff --git a/micro-metrics-datadog/src/main/java/com/aol/micro/server/datadog/metrics/DatadogMetricsConfigurer.java b/micro-metrics-datadog/src/main/java/com/aol/micro/server/datadog/metrics/DatadogMetricsConfigurer.java
@@ -40,7 +40,7 @@ public DatadogMetricsConfigurer(@Value("${datadog.apikey}") String apiKey,
             @Value("${datadog.tags:{\"stage:dev\"}}") String tags, @Value("${datadog.report.period:1}") int period,
             @Value("${datadog.report.timeunit:SECONDS}") TimeUnit timeUnit,
             @Value("${datadog.report.expansions:#{null}}") String expStr,
-	    @Value("${host.address:#{null}") String host){
+	    @Value("${host.address:#{null}}") String host){
         this.apiKey = apiKey;
         this.tags = Arrays.asList(Optional.ofNullable(tags)
                                           .orElse("")
