[Lldb-commits] [lldb] r129707 - /lldb/trunk/test/lldbutil.py

[Johnny Chen]

Author: johnny
Date: Mon Apr 18 13:34:09 2011
New Revision: 129707

URL: http://llvm.org/viewvc/llvm-project?rev=129707&view=rev
Log:
Add docstring.

Modified:
    lldb/trunk/test/lldbutil.py

Modified: lldb/trunk/test/lldbutil.py
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/test/lldbutil.py?rev=129707&r1=129706&r2=129707&view=diff
==============================================================================
--- lldb/trunk/test/lldbutil.py (original)
+++ lldb/trunk/test/lldbutil.py Mon Apr 18 13:34:09 2011
@@ -9,8 +9,8 @@
 def is_exe(fpath):
     return os.path.isfile(fpath) and os.access(fpath, os.X_OK)
 
-# Find the full path to a program, or return None.
 def which(program):
+    """Find the full path to a program, or return None."""
     fpath, fname = os.path.split(program)
     if fpath:
         if is_exe(program):