Un-break the check for failed authentication

1 files changed, 8 insertions, 4 deletions

diff --git a/gdri-cmdq-submission.c b/gdri-cmdq-submission.c
index eafe65f..2d7fdaf 100644
--- a/gdri-cmdq-submission.c
+++ b/gdri-cmdq-submission.c
@@ -61,7 +61,7 @@ static int do_drm_authentication(Display *dpy)
 	/* Get device name */
 	if ( !DRI2Connect(dpy, root, &driver, &device) ) {
 		fprintf(stderr, "DRI2Connect failed\n");
-	    	return 1;
+	    	return -1;
 	}
 
 	/* Open DRM device */
@@ -69,19 +69,19 @@ static int do_drm_authentication(Display *dpy)
 	if ( fd < 0 ) {
 		fprintf(stderr, "Couldn't open '%s': %s\n",
 			device, strerror(errno));
-	    	return 1;
+	    	return -1;
 	}
 
 	/* Get an authentication token */
 	if ( drmGetMagic(fd, &magic) ) {
 		fprintf(stderr, "drmGetMagic failed\n");
-	    	return 1;
+	    	return -1;
 	}
 
 	/* Authenticate */
 	if ( DRI2Authenticate(dpy, root, magic) == False ) {
 		fprintf(stderr, "DRI2Authenticate failed\n");
-	    	return 1;
+	    	return -1;
 	}
 
 	return fd;
@@ -106,6 +106,10 @@ int main()
 	}
 
 	fd = do_drm_authentication(dpy);
+	if ( fd < 0 ) {
+		fprintf(stderr, "Couldn't authenticate\n");
+		return 1;
+	}
 
 	cmds = malloc(2*13*2);