core: convert PID 1 to libsystemd-bus

[elogind.git] / src / shared / install.c

diff --git a/src/shared/install.c b/src/shared/install.c
index 881f715a075976fa131c9347ca505b5e60423a80..16504eef0fe7aee6c4306de9a8dbc7e5c7c80ef8 100644 (file)
--- a/src/shared/install.c
+++ b/src/shared/install.c
@@ -1562,6 +1562,7 @@ int unit_file_set_default(
                 UnitFileScope scope,
                 const char *root_dir,
                 const char *file,
+                bool force,
                 UnitFileChange **changes,
                 unsigned *n_changes) {
 
@@ -1599,7 +1600,7 @@ int unit_file_set_default(
 
         path = strappenda(config_path, "/" SPECIAL_DEFAULT_TARGET);
 
-        r = create_symlink(i->path, path, true, changes, n_changes);
+        r = create_symlink(i->path, path, force, changes, n_changes);
         if (r < 0)
                 return r;
 
@@ -1638,10 +1639,14 @@ int unit_file_get_default(
                 r = readlink_malloc(path, &tmp);
                 if (r == -ENOENT)
                         continue;
-                if (r < 0)
+                else if (r == -EINVAL)
+                        /* not a symlink */
+                        n = strdup(SPECIAL_DEFAULT_TARGET);
+                else if (r < 0)
                         return r;
+                else
+                        n = strdup(path_get_file_name(tmp));
 
-                n = strdup(path_get_file_name(tmp));
                 if (!n)
                         return -ENOMEM;