Fix maxFiles default

felixbrucker · Aug 1, 2020 · 2428389 · 2428389
1 parent a3482be
commit 2428389
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/lib/services/logger.js b/lib/services/logger.js
@@ -51,12 +51,16 @@ class Logger {
       return;
     }
 
-    this.logWriter = rfs.createStream(Logger.logFileGenerator, {
+    const loggerOptions = {
       size: '10M',
       interval: '1d',
       path: store.logging.dir,
-      maxFiles: store.logging.maxFiles,
-    });
+    };
+    if (store.logging.maxFiles) {
+      loggerOptions.maxFiles = store.logging.maxFiles;
+    }
+
+    this.logWriter = rfs.createStream(Logger.logFileGenerator, loggerOptions);
   }
 
   static logFileGenerator(time, index) {