diff --git a/changelog.html b/changelog.html
index 6047f677618072d2bba6f3d468438e95cd42e198..514eae14b0b4e4e7fd260cd9a5738af232e96c78 100644
--- a/changelog.html
+++ b/changelog.html
@@ -61,7 +61,10 @@ Upcoming changes
Windows JDK installer should not install a public JRE.
(issue 8957)
-
+
+ SCM polling sometimes broken since 1.527 due to a change in how environment variables are calculated.
+ (issue 19307)
+
Breadcrumb bar moves away from header when scrolling past end of page on OS X.
(issue 19803)
diff --git a/core/src/test/java/jenkins/model/CoreEnvironmentContributorTest.java b/core/src/test/java/jenkins/model/CoreEnvironmentContributorTest.java
index e94e761d71d2148f0c9e6b89a77576637a2d5344..1057916cb0a399d8ee019fd15d1be9b3b1b8adbf 100644
--- a/core/src/test/java/jenkins/model/CoreEnvironmentContributorTest.java
+++ b/core/src/test/java/jenkins/model/CoreEnvironmentContributorTest.java
@@ -1,9 +1,7 @@
package jenkins.model;
-import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.when;
-import static org.powermock.api.mockito.PowerMockito.spy;
import static org.powermock.api.mockito.PowerMockito.verifyStatic;
import hudson.EnvVars;
import hudson.model.Computer;
@@ -16,6 +14,7 @@ import java.io.IOException;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
+import org.jvnet.hudson.test.Bug;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.powermock.api.mockito.PowerMockito;
@@ -41,6 +40,7 @@ public class CoreEnvironmentContributorTest {
instance = new CoreEnvironmentContributor();
}
+ @Bug(19307)
@Test
@PrepareForTest(fullyQualifiedNames={"hudson.model.Computer", "jenkins.model.Jenkins"})
public void buildEnvironmentForJobShouldntUseCurrentComputer() throws IOException, InterruptedException {