martine/ninja — pull request #127 by tiresdonexits (2011-11-05 20:01:24+00:00)
Title: Minor code change to address a warning in g++ 4.6.

A warning pops up in the newest version of Ubuntu since they upgraded to 4.6.

src/subprocess.cc: In member function ‘bool Subprocess::Start(SubprocessSet*, const string&)’:
src/subprocess.cc:72:62: warning: missing sentinel in function call [-Wformat]

This just adds a cast to NULL so gcc can identify it as a null pointer correctly.