From 6b45dbca0429c52cb70908497bc7a0fed9db2d8d Mon Sep 17 00:00:00 2001
From: ZyX <kp-pav@yandex.ru>
Date: Sun, 24 Dec 2017 00:29:38 +0300
Subject: mark: Make sure that jumplist item will not have zero lnum

Fixes #7169
---
 src/nvim/mark.c | 4 ++++
 1 file changed, 4 insertions(+)

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

diff --git a/src/nvim/mark.c b/src/nvim/mark.c
index 1ba400972c..3cd26a5bf7 100644
--- a/src/nvim/mark.c
+++ b/src/nvim/mark.c
@@ -171,6 +171,10 @@ void setpcmark(void)
   curwin->w_prev_pcmark = curwin->w_pcmark;
   curwin->w_pcmark = curwin->w_cursor;
 
+  if (curwin->w_pcmark.lnum == 0) {
+    curwin->w_pcmark.lnum = 1;
+  }
+
   /* If jumplist is full: remove oldest entry */
   if (++curwin->w_jumplistlen > JUMPLISTSIZE) {
     curwin->w_jumplistlen = JUMPLISTSIZE;
-- 
cgit