Xserver/os/oscolor.c: Follow X.org in dropping the rgb.txt file entirely. Content of that file is now hard-coded.

 Adopting an exact copy of os/oscolor.c from X.org leads to this compiler warning:

 ```
 oscolor.c:844:1: warning: string length ‘7614’ is greater than the length ‘4095’ ISO C99 compilers are required to support [-Woverlength-strings]
 };
 ^
 ```

 This will be address later in coordination with X.org.

 Note: there is a tiny change in oscolor.c as we ship it. The original X.org file includes <X11/keysym.h> which seems
 unneeded. We drop that one line from oscolor.c.

 Fixes ArcticaProject/nx-libs#259.

1 files changed, 0 insertions, 8 deletions

diff --git a/nx-X11/programs/Xserver/os/utils.c b/nx-X11/programs/Xserver/os/utils.c
index 204494d63..af793454f 100644
--- a/nx-X11/programs/Xserver/os/utils.c
+++ b/nx-X11/programs/Xserver/os/utils.c
@@ -565,7 +565,6 @@ void UseMsg(void)
     ErrorF("-c                     turns off key-click\n");
     ErrorF("c #                    key-click volume (0-100)\n");
     ErrorF("-cc int                default color visual class\n");
-    ErrorF("-co file               color database file\n");
 #ifdef COMMANDLINE_CHALLENGED_OPERATING_SYSTEMS
     ErrorF("-config file           read options from file\n");
 #endif
@@ -771,13 +770,6 @@ ProcessCommandLine(int argc, char *argv[])
 	    else
 		UseMsg();
 	}
-	else if ( strcmp( argv[i], "-co") == 0)
-	{
-	    if(++i < argc)
-	        rgbPath = argv[i];
-	    else
-		UseMsg();
-	}
 	else if ( strcmp( argv[i], "-core") == 0)
 	    CoreDump = TRUE;
 	else if ( strcmp( argv[i], "-dpi") == 0)