From 80a566b55fd90fb49271e04106ddafb8ccb470cb Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Thu, 8 Sep 2022 08:50:43 +0800
Subject: [PATCH] vim-patch:9.0.0410: struct member cts_lnum is unused

Problem:    Struct member cts_lnum is unused.
Solution:   Delete it.
https://github.com/vim/vim/commit/d7633114af2365e32080b61af473db347a3489c2
---
 src/nvim/plines.c | 1 -
 src/nvim/plines.h | 1 -
 2 files changed, 2 deletions(-)

diff --git a/src/nvim/plines.c b/src/nvim/plines.c
index c676dcddbd..176f86c691 100644
--- a/src/nvim/plines.c
+++ b/src/nvim/plines.c
@@ -292,7 +292,6 @@ void init_chartabsize_arg(chartabsize_T *cts, win_T *wp, linenr_T lnum, colnr_T
                           char *ptr)
 {
   cts->cts_win = wp;
-  cts->cts_lnum = lnum;
   cts->cts_vcol = col;
   cts->cts_line = line;
   cts->cts_ptr = ptr;
diff --git a/src/nvim/plines.h b/src/nvim/plines.h
index 7b228f3e91..f463d82f10 100644
--- a/src/nvim/plines.h
+++ b/src/nvim/plines.h
@@ -6,7 +6,6 @@
 // Argument for lbr_chartabsize().
 typedef struct {
   win_T *cts_win;
-  linenr_T cts_lnum;   // zero when not using text properties
   char *cts_line;    // start of the line
   char *cts_ptr;     // current position in line