Added zeroing of DEVMODE.

ago%!(EXTRA string=12 years) · 296b0a39a0
parent 742a577230
commit 296b0a39a0
1 changed files with 1 additions and 0 deletions
--- a/src/win32_monitor.c
+++ b/src/win32_monitor.c
@ -62,6 +62,7 @@ GLboolean _glfwSetVideoMode(_GLFWmonitor* monitor, const GLFWvidmode* desired)
    if (_glfwCompareVideoModes(&current, best) == 0)
        return GL_TRUE;

+    ZeroMemory(&dm, sizeof(dm));
    dm.dmSize = sizeof(DEVMODE);
    dm.dmFields           = DM_PELSWIDTH | DM_PELSHEIGHT | DM_BITSPERPEL |
                            DM_DISPLAYFREQUENCY;