Fix crash in OpenGL example

cschreib / lxgui

Portable, real time, modular and data-driven GUI C++ library.

https://cschreib.github.io/lxgui

MIT License

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Fix crash in OpenGL example #27

Closed cschreib closed 4 years ago

cschreib commented 4 years ago

Thread 1 "lxgui-test" received signal SIGSEGV, Segmentation fault.
0x000055555557bffe in gui::gl::font::get_character_kerning (this=0x555555dd98c0, uiChar1=108 U'l', 
    uiChar2=4294967235 U'\xffffffc3') at /home/cschreib/programming/lxgui/gui/impl/gui/gl/src/gui_gl_font.cpp:219
219         return lCharacterList_[uiChar1].lKerningInfo[uiChar2].x;