X11: Expose zero monitor for functional headless

Fixes #1147.
ago%!(EXTRA string=8 years) · 30489c5aa1
parent 390a66d2e7
commit 30489c5aa1
1 changed files with 1 additions and 2 deletions
--- a/src/x11_monitor.c
+++ b/src/x11_monitor.c
@ -203,8 +203,7 @@ void _glfwPollMonitorsX11(void)

        free(disconnected);
    }
-
-    if (!_glfw.monitorCount)
+    else
    {
        const int widthMM = DisplayWidthMM(_glfw.x11.display, _glfw.x11.screen);
        const int heightMM = DisplayHeightMM(_glfw.x11.display, _glfw.x11.screen);