Added comment on headless Macs.
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@ -52,6 +52,7 @@ static const char* getDisplayName(CGDirectDisplayID displayID)
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if (!names || !CFDictionaryGetValueIfPresent(names, CFSTR("en_US"),
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if (!names || !CFDictionaryGetValueIfPresent(names, CFSTR("en_US"),
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(const void**) &value))
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(const void**) &value))
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{
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{
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// This may happen if a desktop Mac is running headless
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_glfwInputError(GLFW_PLATFORM_ERROR, "Failed to retrieve display name");
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_glfwInputError(GLFW_PLATFORM_ERROR, "Failed to retrieve display name");
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CFRelease(info);
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CFRelease(info);
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