[llvm] r217292 - [docs] Document what "NFC" means in a commit message.

[Sean Silva]

Author: silvas
Date: Fri Sep  5 19:19:16 2014
New Revision: 217292

URL: http://llvm.org/viewvc/llvm-project?rev=217292&view=rev
Log:
[docs] Document what "NFC" means in a commit message.

Modified:
    llvm/trunk/docs/Lexicon.rst

Modified: llvm/trunk/docs/Lexicon.rst
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/docs/Lexicon.rst?rev=217292&r1=217291&r2=217292&view=diff
==============================================================================
--- llvm/trunk/docs/Lexicon.rst (original)
+++ llvm/trunk/docs/Lexicon.rst Fri Sep  5 19:19:16 2014
@@ -133,6 +133,15 @@ M
 **MC**
     Machine Code
 
+N
+-
+
+**NFC**
+  "No functional change". Used in a commit message to indicate that a patch
+  is a pure refactoring/cleanup.
+  Usually used in the first line, so it is visible without opening the
+  actual commit email.
+
 O
 -
 .. _object pointer: