Comment 0 for bug 1064918

Nuxplayground view-canvas example crashes with the following error (Tested with lp:nux and lp:~unity-team/nux/nux.improve-redirect-rendering):

(gdb) run
Starting program: /home/eleni/staging/source/playgroundbranches/nuxplayground/src/view-canvas/view-canvas
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
nux::logging::Writer::Writer()
Nux: Gpu Vendor: NVIDIA Corporation
Nux: Gpu Renderer: GeForce GT 520/PCIe/SSE2/3DNOW!
Nux: Gpu OpenGL Version: 4.2.0 NVIDIA 304.43
Nux: Gpu OpenGL Major Version: 4
Nux: Gpu OpenGL Minor Version: 2
Nux: The GraphicsEngine is using the GLSL shader code path.
terminate called after throwing an instance of 'std::logic_error'
  what(): basic_string::_S_construct null not valid

Program received signal SIGABRT, Aborted.
0xb7fdd424 in __kernel_vsyscall ()
(gdb)