patch 7.4.804
Problem:    Xxd doesn't have a license notice.
Solution:   Add license as indicated by Juergen.
diff --git a/src/version.c b/src/version.c
index 13dab4d..5caeaea 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    804,
+/**/
     803,
 /**/
     802,
diff --git a/src/xxd/xxd.c b/src/xxd/xxd.c
index 8b09c85..c18ad31 100644
--- a/src/xxd/xxd.c
+++ b/src/xxd/xxd.c
@@ -55,6 +55,9 @@
  *
  * (c) 1990-1998 by Juergen Weigert (jnweiger@informatik.uni-erlangen.de)
  *
+ * I hereby grant permission to distribute and use xxd
+ * under X11-MIT or GPL-2.0 (at the user's choice).
+ *
  * Small changes made afterwards by Bram Moolenaar et al.
  *
  * Distribute freely and credit me,