diff --git a/clint/pipes.py b/clint/pipes.py
index cbeb2b4..99fe2c5 100644
--- a/clint/pipes.py
+++ b/clint/pipes.py
@@ -5,10 +5,10 @@ import sys
 __all__ = ('piped_in', )
 
 def piped_in():
-    """Returns piped input via stdin, else False."""
+    """Returns piped input via stdin, else None."""
     with sys.stdin as stdin:
         # TTY is only way to detect if stdin contains data
         if not stdin.isatty():
             return stdin.read()  
         else:
-            return None
\ No newline at end of file
+            return None