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SDL_GL_GetAttribute: If a GL context isn't active, only return failure when the specified attribute needs an active GL context to be queried.

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Alex Szpakowski
2015-12-10 20:25:34 -04:00
parent f2f435ee45
commit 0c463d770b
4 changed files with 13 additions and 13 deletions
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2
src/render/opengl/SDL_render_gl.c
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@@ -393,7 +393,7 @@ GL_CreateRenderer(SDL_Window * window, Uint32 flags)
const char *hint;
GLint value;
Uint32 window_flags;
int profile_mask, major, minor;
int profile_mask = 0, major = 0, minor = 0;
SDL_bool changed_window = SDL_FALSE;
SDL_GL_GetAttribute(SDL_GL_CONTEXT_PROFILE_MASK, &profile_mask);