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Xi: remove the GetExtensionVersion hack - don't reply with supported version.

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XI2 abuses the GEV request to reply with the min/major version of the
supported extension if the length for the name is 0. Don't do that, yet.

Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
This commit is contained in:
Peter Hutterer 2008-11-28 09:34:56 +10:00
parent cfe7301bcf
commit 1d307ed7f2
1 changed files with 0 additions and 13 deletions
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13
Xi/getvers.c
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@ -105,19 +105,6 @@ ProcXGetExtensionVersion(ClientPtr client)
pXIClient = dixLookupPrivate(&client->devPrivates, XIClientPrivateKey);
/* GetExtensionVersionReq before XI 2 didn't supply the client's
* major/minor. So we don't actually have a clue what they support.
* {major|minor}Version was added as part of XI, so if they are set, we
* know we can trust it. In this case the client must set nbytes to 0
* though, otherwise we have to assume that the version are padding
* garbage.
*/
if (!stuff->nbytes) /* Client using XQueryInputVersion(). */
{
pXIClient->major_version = stuff->majorVersion;
pXIClient->minor_version = stuff->minorVersion;
} /* else version unknown, leave it at 0.0 */
rep.repType = X_Reply;
rep.RepType = X_GetExtensionVersion;
rep.length = 0;