diff options
| -rw-r--r-- | src/glx/mini/miniglx_events.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/src/glx/mini/miniglx_events.c b/src/glx/mini/miniglx_events.c index 32a2d20931..6f3f3a1794 100644 --- a/src/glx/mini/miniglx_events.c +++ b/src/glx/mini/miniglx_events.c @@ -38,7 +38,7 @@ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/* $Id: miniglx_events.c,v 1.4 2004/07/16 04:27:00 jonsmirl Exp $ */ +/* $Id: miniglx_events.c,v 1.5 2005/08/31 01:24:01 airlied Exp $ */ #include <assert.h> @@ -258,6 +258,7 @@ static int welcome_message_part( Display *dpy, int i, void **msg, int sz ) if (!*msg) *msg = malloc(sz); if (!*msg) return False; if (!blocking_read( dpy, i, *msg, sz )) return False; + return sz; } else { if (!send_msg( dpy, i, &sz, sizeof(sz))) return False; @@ -283,18 +284,24 @@ static int welcome_message( Display *dpy, int i ) { void *tmp = &dpy->driverContext.shared; int *clientid = dpy->IsClient ? &dpy->clientID : &i; - + int size; + if (!welcome_message_part( dpy, i, (void **)&clientid, sizeof(*clientid))) return False; if (!welcome_message_part( dpy, i, &tmp, sizeof(dpy->driverContext.shared))) return False; - if (!welcome_message_part( dpy, i, + size=welcome_message_part( dpy, i, (void **)&dpy->driverContext.driverClientMsg, - dpy->driverContext.driverClientMsgSize )) + dpy->driverContext.driverClientMsgSize ); + + if (!size) return False; + if (dpy->IsClient) { + dpy->driverContext.driverClientMsgSize = size; + } return True; } |