commit 7580849df9d6c7c515f5ed784019336d8a8ec0f0
author Bram Moolenaar <Bram@vim.org> Tue Jun 12 12:39:41 2018 +0200
committer Bram Moolenaar <Bram@vim.org> Tue Jun 12 12:39:41 2018 +0200
tree 4aaa9b9d357d62e62cd9c15ecc6dabc56556f5c9
parent f98b845dd185dfadfa7a622a42452bfa6809d4e0

patch 8.1.0043: ++bad argument of :edit does not work properly

Problem:    ++bad argument of :edit does not work properly.
Solution:   Return FAIL from get_bad_opt() only when there is no valid
            argument. (Dominique Pelle, Christian Brabandt, closes #2966,
            closes #2947)

src/ex_docmd.c

diff --git a/src/ex_docmd.c b/src/ex_docmd.c
index 342dec2..3bc86f5 100644
--- a/src/ex_docmd.c
+++ b/src/ex_docmd.c
@@ -5318,7 +5318,9 @@
 	eap->bad_char = BAD_DROP;
     else if (MB_BYTE2LEN(*p) == 1 && p[1] == NUL)
 	eap->bad_char = *p;
-    return FAIL;
+    else
+	return FAIL;
+    return OK;
 }
 #endif