commit ec3784f3d78a4b9fc2f1a676bcf1275077e3b0d9
author Camilla Löwy <elmindreda@elmindreda.org> Thu Feb 14 21:48:08 2019 +0100
committer Camilla Löwy <elmindreda@elmindreda.org> Sun Feb 17 18:34:56 2019 +0100
tree 330e7b6f3844e8d0766c050bb21dd3788f34eebe
parent 782f7fe0c7ee746d4746dff7a4f7ead1af220a05

WGL: Unify query error handling

src/wgl_context.c

diff --git a/src/wgl_context.c b/src/wgl_context.c
index ad1ffa5..b3e0303 100644
--- a/src/wgl_context.c
+++ b/src/wgl_context.c
@@ -215,7 +215,11 @@
                                      sizeof(PIXELFORMATDESCRIPTOR),
                                      &pfd))
             {
-                continue;
+                _glfwInputErrorWin32(GLFW_PLATFORM_ERROR,
+                                    "WGL: Failed to describe pixel format");
+
+                free(usableConfigs);
+                return 0;
             }
 
             if (!(pfd.dwFlags & PFD_DRAW_TO_WINDOW) ||