patch 8.0.0395: testing the + register fails with Motif commit https://github.com/vim/vim/commit/f8ab1b14fd972a093e0c12146dd3becd511eb519 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 1 18:30:34 2017 +0100 patch 8.0.0395: testing the + register fails with Motif Problem: Testing the + register fails with Motif. Solution: Also ignore the "failed to create input context" error in the second gvim. Don't use msg() when it would result in a dialog.

--- a/src/message.c
+++ b/src/message.c
@@ -605,7 +605,8 @@ emsg(char_u *s)
 #ifdef FEAT_EVAL
     /* When testing some errors are turned into a normal message. */
     if (ignore_error(s))
-	return msg(s);
+	/* don't call msg() if it results in a dialog */
+	return msg_use_printf() ? FALSE : msg(s);
 #endif
 
     called_emsg = TRUE;