[fix] Check if processes exist before returning in .findByScript(). F…

…ixes #50
foreversd · May 13, 2011 · eab1c04 · eab1c04
1 parent e18a256
commit eab1c04
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/forever.js b/lib/forever.js
@@ -283,7 +283,9 @@ forever.findByIndex = function (index, processes) {
 // Finds the process with the specified script name.
 //
 forever.findByScript = function (script, processes) {
-  return processes.filter(function (p) { return p.file === script });
+  return processes 
+    ? processes.filter(function (p) { return p.file === script })
+    : null; 
 };
 
 //