Handle no suites better

1 files changed, 1 insertions, 1 deletions

diff --git a/controller-server/src/main/java/com/yahoo/vespa/hosted/controller/application/pkg/TestPackage.java b/controller-server/src/main/java/com/yahoo/vespa/hosted/controller/application/pkg/TestPackage.java
index fb352848911..751f6674128 100644
--- a/controller-server/src/main/java/com/yahoo/vespa/hosted/controller/application/pkg/TestPackage.java
+++ b/controller-server/src/main/java/com/yahoo/vespa/hosted/controller/application/pkg/TestPackage.java
@@ -142,7 +142,7 @@ public class TestPackage {
                                           byte[] testsJar = ZipEntries.readFile(testPackage, "components/" + path, 1 << 30);
                                           Manifest manifest = new JarInputStream(new ByteArrayInputStream(testsJar)).getManifest();
                                           for (String suite : manifest.getMainAttributes().getValue("X-JDisc-Test-Bundle-Categories").split(","))
-                                              switch (suite.trim()) {
+                                              if ( ! suite.isBlank()) switch (suite.trim()) {
                                                   case "SystemTest": suites.add(system); break;
                                                   case "StagingSetup": suites.add(staging_setup); break;
                                                   case "StagingTest": suites.add(staging); break;