glslang: Fix a few more warnings, and see it using nullptr causes anyone problems (testing c++11 portability).

git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@31218 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2015-05-18 01:59:45 +00:00
parent b06127c513
commit ca3457f1a7
11 changed files with 87 additions and 81 deletions

View file

@ -127,7 +127,7 @@ TPpContext::Symbol* TPpContext::LookUpSymbol(int atom)
{
TSymbolMap::iterator it = symbols.find(atom);
if (it == symbols.end())
return 0;
return nullptr;
else
return it->second;
}