patch 8.0.0548: saving the redo buffer only works one time commit https://github.com/vim/vim/commit/d4863aa99e0527e9505c79cbeafc68a6832200bf Author: Bram Moolenaar <Bram@vim.org> Date: Fri Apr 7 19:50:12 2017 +0200 patch 8.0.0548: saving the redo buffer only works one time Problem: Saving the redo buffer only works one time, resulting in the "." command not working well for a function call inside another function call. (Ingo Karkat) Solution: Save the redo buffer at every user function call. (closes #1619)

--- a/src/structs.h
+++ b/src/structs.h
@@ -515,6 +515,12 @@ struct buffheader
     int		bh_space;	/* space in bh_curr for appending */
 };
 
+typedef struct
+{
+    buffheader_T sr_redobuff;
+    buffheader_T sr_old_redobuff;
+} save_redo_T;
+
 /*
  * used for completion on the command line
  */