show help for missing key

logdna · Dec 31, 2016 · b9ddca6 · b9ddca6
1 parent 11d5a0d
commit b9ddca6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/index.js b/index.js
@@ -95,7 +95,7 @@ checkElevated()
     }
 
     if (!program.key && !parsedConfig.key) {
-        console.error('LogDNA API Key not set! Use -k to set.');
+        console.error('LogDNA API Key not set! Use -k to set or use environment variable LOGDNA_AGENT_KEY.');
         process.exit();
     }