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-rw-r--r--support/src/test/java/tests/util/TestEnvironment.java7
1 files changed, 6 insertions, 1 deletions
diff --git a/support/src/test/java/tests/util/TestEnvironment.java b/support/src/test/java/tests/util/TestEnvironment.java
index 088e624..fd02123 100644
--- a/support/src/test/java/tests/util/TestEnvironment.java
+++ b/support/src/test/java/tests/util/TestEnvironment.java
@@ -145,7 +145,12 @@ public final class TestEnvironment {
}
private static void copyProperty(Properties p, String key) {
- p.put(key, System.getProperty(key));
+ String value = System.getProperty(key);
+ if (value != null) {
+ p.put(key, value);
+ } else {
+ p.remove(key);
+ }
}
private static void makeDirectory(File path) {