GL: display a more useful error dialog if context creation fails

[xonotic/darkplaces.git] / mvm_cmds.c

diff --git a/mvm_cmds.c b/mvm_cmds.c
index 69801a04a7078fa7d4916f0da00277f1fb69983e..e34428317c8e1e17f16568917403dd355465a869 100644 (file)
--- a/mvm_cmds.c
+++ b/mvm_cmds.c
@@ -193,19 +193,10 @@ static void VM_M_getresolution(prvm_prog_t *prog)
        }
        else if(nr == -1)
        {
-               vid_mode_t *m = VID_GetDesktopMode();
-               if (m)
-               {
-                       PRVM_G_VECTOR(OFS_RETURN)[0] = m->width;
-                       PRVM_G_VECTOR(OFS_RETURN)[1] = m->height;
-                       PRVM_G_VECTOR(OFS_RETURN)[2] = m->pixelheight_num / (prvm_vec_t) m->pixelheight_denom;
-               }
-               else
-               {
-                       PRVM_G_VECTOR(OFS_RETURN)[0] = 0;
-                       PRVM_G_VECTOR(OFS_RETURN)[1] = 0;
-                       PRVM_G_VECTOR(OFS_RETURN)[2] = 0;
-               }
+               vid_mode_t m = VID_GetDesktopMode();
+               PRVM_G_VECTOR(OFS_RETURN)[0] = m.width;
+               PRVM_G_VECTOR(OFS_RETURN)[1] = m.height;
+               PRVM_G_VECTOR(OFS_RETURN)[2] = m.pixelheight_num / (prvm_vec_t) m.pixelheight_denom;
        }
        else
        {
@@ -1058,8 +1049,7 @@ void VM_cin_restart(prvm_prog_t *prog)
 static void VM_M_registercommand(prvm_prog_t *prog)
 {
        VM_SAFEPARMCOUNT(1, VM_M_registercommand);
-       if(!Cmd_Exists(cmd_local, PRVM_G_STRING(OFS_PARM0)))
-               Cmd_AddCommand(CF_CLIENT, PRVM_G_STRING(OFS_PARM0), NULL, "console command created by QuakeC");
+       Cmd_AddCommand(CF_CLIENT, PRVM_G_STRING(OFS_PARM0), NULL, "console command created by QuakeC");
 }
 
 prvm_builtin_t vm_m_builtins[] = {