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Added X11 NULL argument checks.

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This commit is contained in:
Doug Binks 2018-09-08 18:00:19 +02:00
parent 1a1ad508ab
commit 51a8667fcb
1 changed files with 9 additions and 4 deletions
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src/x11_monitor.c
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@ -346,10 +346,15 @@ void _glfwPlatformGetMonitorWorkarea(_GLFWmonitor* monitor, int* xpos, int* ypos
_glfwGetWindowPropertyX11(_glfw.x11.root, _glfw.x11.NET_WORKAREA, XA_CARDINAL, (unsigned char**) &extents); _glfwGetWindowPropertyX11(_glfw.x11.root, _glfw.x11.NET_WORKAREA, XA_CARDINAL, (unsigned char**) &extents);
if (xpos)
*xpos = extents[0]; *xpos = extents[0];
if (xpos)
*ypos = extents[1]; *ypos = extents[1];
if (xpos)
*width = extents[2]; *width = extents[2];
if (xpos)
*height = extents[3]; *height = extents[3];
XFree(extents); XFree(extents);
} }
} }