Syntax highlighting for C++ classes fails if base classes are declared on next line

[elpixo]

Syntax highlighting for C++ classes fails if base classes are declared on next line.

// This is highlighted correctly
class SomeClass : public BaseClass 
{
};

// This has no syntax highlight for public BaseClass
class SomeClass 
   : public BaseClass
{
};

• VSCode Version: 1.22.2
• OS Version: Linux

[aeschli]

This issue was moved to atom/language-c#274