update_image: tweak error message for SNAPSHOT mode unsupported

[wimlib] / src / update_image.c

diff --git a/src/update_image.c b/src/update_image.c
index ac07b78ac8dbfe0c40eb338efafb97fb9e57f0d0..c24ee1947ba498b9edd0fe0284d4f4580840af14 100644 (file)
--- a/src/update_image.c
+++ b/src/update_image.c
@@ -870,9 +870,7 @@ execute_add_command(struct update_command_journal *j,
                        goto out_destroy_config;
        }
 
-       if (WIMLIB_IS_WIM_ROOT_PATH(wim_target_path) &&
-           get_dentry(wim, T("Windows"), WIMLIB_CASE_INSENSITIVE))
-       {
+       if (WIMLIB_IS_WIM_ROOT_PATH(wim_target_path)) {
                ret = set_windows_specific_info(wim);
                if (ret)
                        goto out_destroy_config;
@@ -1236,7 +1234,7 @@ check_add_command(struct wimlib_update_command *cmd,
        /* Currently, SNAPSHOT means Windows VSS.  In the future, it perhaps
         * could be implemented for other types of snapshots, such as btrfs.  */
        if (add_flags & WIMLIB_ADD_FLAG_SNAPSHOT) {
-               ERROR("Snapshot mode is only supported on Windows (VSS)");
+               ERROR("Snapshot mode is only supported on Windows, where it uses VSS.");
                return WIMLIB_ERR_UNSUPPORTED;
        }
 #endif