diff --git a/source/C/command_line.rst b/source/C/command_line.rst
index 0ae6308e..4acabd53 100644
--- a/source/C/command_line.rst
+++ b/source/C/command_line.rst
@@ -72,4 +72,4 @@ One of the most powerful uses of the command line is called a pipe which allows
 
    lspci |less
    
-
+. Also | is called the pipe character.