- Xauth fix from Markus Friedl <markus.friedl@informatik.uni-erlangen.de>

1 files changed, 10 insertions, 3 deletions

diff --git a/session.c b/session.c
index 23c566050..4b7404f73 100644
--- a/session.c
+++ b/session.c
@@ -1035,13 +1035,20 @@ do_child(const char *command, struct passwd * pw, const char *term,
                 else {
                         /* Add authority data to .Xauthority if appropriate. */
                         if (auth_proto != NULL && auth_data != NULL) {
-                                if (debug_flag)
+                                char *screen = strchr(display, ':');
+                                if (debug_flag) {
                                         fprintf(stderr, "Running %.100s add %.100s %.100s %.100s\n",
-                                                XAUTH_PATH, display, auth_proto, auth_data);
-
+                                            XAUTH_PATH, display, auth_proto, auth_data);
+                                        if (screen != NULL)
+                                                fprintf(stderr, "Adding %.*s/unix%s %s %s\n",
+                                                    screen-display, display, screen, auth_proto, auth_data);
+                                }
                                 f = popen(XAUTH_PATH " -q -", "w");
                                 if (f) {
                                         fprintf(f, "add %s %s %s\n", display, auth_proto, auth_data);
+                                        if (screen != NULL) 
+                                                fprintf(f, "add %.*s/unix%s %s %s\n",
+                                                     screen-display, display, screen, auth_proto, auth_data);
                                         pclose(f);
                                 } else
                                         fprintf(stderr, "Could not run %s -q -\n", XAUTH_PATH);