remove unused variable

SylvainJuge · SylvainJuge · commit 190c303d1998 · 2025-11-04T16:36:28.000+01:00
diff --git a/instrumentation/jmx-metrics/javaagent/src/test/java/io/opentelemetry/instrumentation/javaagent/jmx/JmxMetricInsightInstallerTest.java b/instrumentation/jmx-metrics/javaagent/src/test/java/io/opentelemetry/instrumentation/javaagent/jmx/JmxMetricInsightInstallerTest.java
@@ -40,7 +40,6 @@ void testToVerifyExistingRulesAreValid() throws Exception {
       Path filePath = path.resolve(file);
       assertThat(filePath).isRegularFile();
 
-      String target = file.substring(0, file.indexOf("."));
       // loading rules from direct file access
       JmxTelemetry.builder(OpenTelemetry.noop()).addCustomRules(filePath);
     }

Original file line number	Diff line number	Diff line change
`@@ -40,7 +40,6 @@ void testToVerifyExistingRulesAreValid() throws Exception {`
`40`	`40`	`Path filePath = path.resolve(file);`
`41`	`41`	`assertThat(filePath).isRegularFile();`
`42`	`42`
`43`		`- String target = file.substring(0, file.indexOf("."));`
`44`	`43`	`// loading rules from direct file access`
`45`	`44`	`JmxTelemetry.builder(OpenTelemetry.noop()).addCustomRules(filePath);`
`46`	`45`	`}`