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-rw-r--r--src/glx/create_context.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/src/glx/create_context.c b/src/glx/create_context.c
index 41f08057a8d..11f9340a2e8 100644
--- a/src/glx/create_context.c
+++ b/src/glx/create_context.c
@@ -94,6 +94,7 @@ glXCreateContextAttribsARB(Display *dpy, GLXFBConfig config,
* the protocol error and handle it. Part of handling the error is freeing
* the possibly non-NULL value returned by this function.
*/
+#ifdef XCB_GLX_CREATE_CONTEXT_ATTRIBS_ARB
cookie =
xcb_glx_create_context_attribs_arb_checked(c,
gc->xid,
@@ -105,6 +106,19 @@ glXCreateContextAttribsARB(Display *dpy, GLXFBConfig config,
(const uint32_t *)
attrib_list);
err = xcb_request_check(c, cookie);
+#else
+ /* This is a hugely ugly hack to make things compile on systems that lack
+ * the proper XCB version.
+ */
+ memset(&cookie, 0, sizeof(cookie));
+
+ err = calloc(1, sizeof(*err));
+ err->error_code = BadRequest;
+ err->sequence = dpy->request;
+ err->resource_id = gc->xid;
+ err->minor_code = gc->majorOpcode;
+ err->major_code = 34;
+#endif
if (err != NULL) {
gc->vtable->destroy(gc);
gc = NULL;