updated for version 7.3.048
Problem:    ":earlier 1f" doesn't work after loading undo file.
Solution:   Set b_u_save_nr_cur when loading an undo file. (Christian
            Brabandt)
            Fix only showing time in ":undolist"
diff --git a/src/version.c b/src/version.c
index 1a5bd9f..adfe2a3 100644
--- a/src/version.c
+++ b/src/version.c
@@ -715,6 +715,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    48,
+/**/
     47,
 /**/
     46,