4 Commits

Author	SHA1	Message	Date
Philipp Wiesemann	e964d00f64	X11: Fixed SDL_GL_GetSwapInterval() returning -1 if interval is unknown. ... It should return 0 as a safe default if the interval can not be determined.	2016-05-11 21:11:12 +02:00
Sam Lantinga	42065e785d	Updated copyright to 2016	2016-01-02 10:10:34 -08:00
Ryan C. Gordon	f5cf86769a	x11: Catch fatal X errors when calling glXMakeCurrent(). ... In extremely rare cases, probably due to misconfigured drivers, one might see this happen, and rather than terminate the process, we try to recover by reporting an error to the app. Fixes Bugzilla #3068.	2015-07-28 00:12:50 -04:00
Philipp Wiesemann	0e45984fa0	Fixed crash if initialization of EGL failed but was tried again later. ... The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().	2015-06-21 17:33:46 +02:00