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-rw-r--r--config/src/main/java/com/yahoo/config/subscription/impl/ConfigSubscription.java3
1 files changed, 1 insertions, 2 deletions
diff --git a/config/src/main/java/com/yahoo/config/subscription/impl/ConfigSubscription.java b/config/src/main/java/com/yahoo/config/subscription/impl/ConfigSubscription.java
index b8736c3b065..caa11b211ac 100644
--- a/config/src/main/java/com/yahoo/config/subscription/impl/ConfigSubscription.java
+++ b/config/src/main/java/com/yahoo/config/subscription/impl/ConfigSubscription.java
@@ -199,8 +199,7 @@ public abstract class ConfigSubscription<T extends ConfigInstance> {
}
void setConfigAndGeneration(Long generation, boolean applyOnRestart, T config, PayloadChecksums payloadChecksums) {
- ConfigState<T> prev = this.config.get();
- T previousConfig = prev.getConfig();
+ T previousConfig = this.config.get().getConfig();
boolean configChanged = ! Objects.equals(previousConfig, config);
if (previousConfig != null && configChanged) {
SnippetGenerator generator = new SnippetGenerator();