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| author | 2017-12-20 03:36:00 +0000 | |
|---|---|---|
| committer | 2017-12-20 03:36:00 +0000 | |
| commit | 95e19cda6ea34f26312890a6be2a56279907fa83 (patch) | |
| tree | accbf2183825ee307eafbef2673fe2895fc1592a | |
| parent | 739c8b7cea53635e6dfc5e684760cdfb89cdd97c (diff) | |
| parent | 13f2c07e9c9989e8f29490b1ab46272fc6b4d56b (diff) | |
Merge "Fix sanitizer in egl_display_t::get."
| -rw-r--r-- | opengl/libs/EGL/egl_display.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/opengl/libs/EGL/egl_display.cpp b/opengl/libs/EGL/egl_display.cpp index 4e5833ab12..3c1edd148a 100644 --- a/opengl/libs/EGL/egl_display.cpp +++ b/opengl/libs/EGL/egl_display.cpp @@ -79,6 +79,10 @@ egl_display_t::~egl_display_t() { } egl_display_t* egl_display_t::get(EGLDisplay dpy) { + if (uintptr_t(dpy) == 0) { + return nullptr; + } + uintptr_t index = uintptr_t(dpy)-1U; if (index >= NUM_DISPLAYS || !sDisplay[index].isValid()) { return nullptr; |