commit 2d06bfde29bd3a62fc85823d2aa719ef943bd319
author Bram Moolenaar <Bram@vim.org> Thu Jul 23 17:16:18 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Thu Jul 23 17:16:18 2020 +0200
tree dac4bc628fbc1b9414f8901375abe0b9e975a736
parent 8930caaa1a283092aca81fdbc3fcf15c7eadb197

patch 8.2.1281: the "trailing characters" error can be hard to understand

Problem:    The "trailing characters" error can be hard to understand.
Solution:   Add the trailing characters to the message.

src/menu.c

diff --git a/src/menu.c b/src/menu.c
index 8a69edd..fd811de 100644
--- a/src/menu.c
+++ b/src/menu.c
@@ -289,7 +289,7 @@
     }
     else if (*map_to != NUL && (unmenu || enable != MAYBE))
     {
-	emsg(_(e_trailing));
+	semsg(_(e_trailing_arg), map_to);
 	goto theend;
     }
 #if defined(FEAT_GUI) && !(defined(FEAT_GUI_GTK) || defined(FEAT_GUI_PHOTON))