From dcd77c64ef7865f47b9a6e86da033da8aaa3100c Mon Sep 17 00:00:00 2001
From: James McCoy <jamessan@jamessan.com>
Date: Wed, 11 Jan 2017 14:52:11 -0500
Subject: inccommand: Suppress error reporting when previewing commands

Closes #5912
---
 src/nvim/ex_getln.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/nvim/ex_getln.c')

diff --git a/src/nvim/ex_getln.c b/src/nvim/ex_getln.c
index 7c725179dd..dba7a73814 100644
--- a/src/nvim/ex_getln.c
+++ b/src/nvim/ex_getln.c
@@ -1607,7 +1607,9 @@ static int command_line_changed(CommandLineState *s)
     //       - Update the screen while the effects are in place.
     //       - Immediately undo the effects.
     State |= CMDPREVIEW;
+    emsg_silent++;  // Block error reporting as the command may be incomplete
     do_cmdline(ccline.cmdbuff, NULL, NULL, DOCMD_KEEPLINE|DOCMD_NOWAIT);
+    emsg_silent--;  // Unblock error reporting
 
     // Restore the window "view".
     curwin->w_cursor   = s->old_cursor;
-- 
cgit