[cfe-commits] r172259 - /cfe/trunk/lib/Frontend/ASTUnit.cpp

[dag at cray.com]

Argyrios Kyrtzidis <akyrtzi at gmail.com> writes:

> Author: akirtzidis
> Date: Fri Jan 11 16:11:14 2013
> New Revision: 172259
>
> URL: http://llvm.org/viewvc/llvm-project?rev=172259&view=rev
> Log:
> [libclang] In ASTUnit::getMainFileName() Invocation may be null because the ASTUnit
> came from loading a PCH/module.

This patch seems to do more than that.  In the future it would be
helpful to note all of the changes in the commit.

                                -David