patch 9.0.0234: cannot make difference between :normal end and argument char
Problem: Cannot make difference between the end of :normal and a character
in its argument.
Solution: Add the "typebuf_was_empty" flag. (closes #10950)
diff --git a/src/globals.h b/src/globals.h
index 21fabdb..99ecefb 100644
--- a/src/globals.h
+++ b/src/globals.h
@@ -1206,6 +1206,10 @@
= {NULL, NULL, 0, 0, 0, 0, 0, 0, 0}
#endif
;
+// Flag used to indicate that vgetorpeek() returned a char like Esc when the
+// :normal argument was exhausted.
+EXTERN int typebuf_was_empty INIT(= FALSE);
+
EXTERN int ex_normal_busy INIT(= 0); // recursiveness of ex_normal()
#ifdef FEAT_EVAL
EXTERN int in_feedkeys INIT(= 0); // ex_normal_busy set in feedkeys()