Added some missing error reporting.

ago%!(EXTRA string=13 years) · 77633d8d9a
parent c1dd245d8a
commit 77633d8d9a
1 changed files with 7 additions and 0 deletions
--- a/src/x11_window.c
+++ b/src/x11_window.c
@ -1292,11 +1292,18 @@ int _glfwPlatformOpenWindow(_GLFWwindow* window,

        fbconfigs = getFBConfigs(window, &fbcount);
        if (!fbconfigs)
+        {
+            _glfwSetError(GLFW_PLATFORM_ERROR,
+                          "X11/GLX: No usable GLXFBConfigs found");
            return GL_FALSE;
+        }

        result = _glfwChooseFBConfig(fbconfig, fbconfigs, fbcount);
        if (!result)
        {
+            _glfwSetError(GLFW_PLATFORM_ERROR,
+                          "X11/GLX: No GLXFBConfig matched the criteria");
+
            free(fbconfigs);
            return GL_FALSE;
        }