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spring-boot
Commit a0c08222 authored by Andy Wilkinson's avatar Andy Wilkinson
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Use array of correct size when turning List<MetricReader> into an array

parent a334e93c
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spring-boot-actuator/src/main/java/org/springframework/boot/actuate/autoconfigure/MetricExportAutoConfiguration.java
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...@@ -71,7 +71,8 @@ public class MetricExportAutoConfiguration { ...@@ -71,7 +71,8 @@ public class MetricExportAutoConfiguration {
MetricReader reader = this.endpointReader; MetricReader reader = this.endpointReader;
if (reader == null && this.readers != null && !this.readers.isEmpty()) { if (reader == null && this.readers != null && !this.readers.isEmpty()) {
reader = new CompositeMetricReader(this.readers.toArray(new MetricReader[0])); reader = new CompositeMetricReader(
this.readers.toArray(new MetricReader[this.readers.size()]));
} }
if (reader != null) { if (reader != null) {
......
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