diff --git a/modules/juce_core/threads/juce_ChildProcess.cpp b/modules/juce_core/threads/juce_ChildProcess.cpp
index 2c14b05ac0..011dd03151 100644
--- a/modules/juce_core/threads/juce_ChildProcess.cpp
+++ b/modules/juce_core/threads/juce_ChildProcess.cpp
@@ -101,8 +101,8 @@ public:
         expect (p.start ("ls /"));
        #endif
 
-        //String output (p.readAllProcessOutput());
-        //expect (output.isNotEmpty());
+        auto output = p.readAllProcessOutput();
+        expect (output.isNotEmpty());
       #endif
     }
 };