From 3a35f63640fddbbfaaa0c4853ed29d91654809d4 Mon Sep 17 00:00:00 2001
From: James McCoy <jamessan@jamessan.com>
Date: Fri, 6 May 2016 20:34:06 -0400
Subject: [PATCH 1/2] vim-patch:7.4.1015

Problem:    The column is not restored properly when the matchparen plugin is
            used in Insert mode and the cursor is after the end of the line.
Solution:   Set the curswant flag. (Christian Brabandt).  Also fix
            highlighting the match of the character before the cursor.

https://github.com/vim/vim/commit/c21d67e33c1b42a492e04788cbb14a23a6724e39
---
 runtime/plugin/matchparen.vim | 4 ++--
 src/nvim/eval.c               | 5 ++++-
 src/nvim/version.c            | 2 +-
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/runtime/plugin/matchparen.vim b/runtime/plugin/matchparen.vim
index 2a5a16a57e..873302efee 100644
--- a/runtime/plugin/matchparen.vim
+++ b/runtime/plugin/matchparen.vim
@@ -1,6 +1,6 @@
 " Vim plugin for showing matching parens
 " Maintainer:  Bram Moolenaar <Bram@vim.org>
-" Last Change: 2014 Jul 19
+" Last Change: 2015 Dec 31
 
 " Exit quickly when:
 " - this plugin was already loaded (or disabled)
@@ -55,7 +55,7 @@ function! s:Highlight_Matching_Pair()
   let before = 0
 
   let text = getline(c_lnum)
-  let matches = matchlist(text, '\(.\)\=\%'.c_col.'c\(.\)')
+  let matches = matchlist(text, '\(.\)\=\%'.c_col.'c\(.\=\)')
   if empty(matches)
     let [c_before, c] = ['', '']
   else
diff --git a/src/nvim/eval.c b/src/nvim/eval.c
index d84bdfebfe..cc909c5738 100644
--- a/src/nvim/eval.c
+++ b/src/nvim/eval.c
@@ -8337,6 +8337,7 @@ static void f_cursor(typval_T *argvars, typval_T *rettv)
 {
   long line, col;
   long coladd = 0;
+  bool set_curswant = true;
 
   rettv->vval.v_number = -1;
   if (argvars[1].v_type == VAR_UNKNOWN) {
@@ -8353,6 +8354,7 @@ static void f_cursor(typval_T *argvars, typval_T *rettv)
     coladd = pos.coladd;
     if (curswant >= 0) {
       curwin->w_curswant = curswant - 1;
+      set_curswant = false;
     }
   } else {
     line = get_tv_lnum(argvars);
@@ -8376,7 +8378,7 @@ static void f_cursor(typval_T *argvars, typval_T *rettv)
   if (has_mbyte)
     mb_adjust_cursor();
 
-  curwin->w_set_curswant = TRUE;
+  curwin->w_set_curswant = set_curswant;
   rettv->vval.v_number = 0;
 }
 
@@ -14690,6 +14692,7 @@ static void f_setpos(typval_T *argvars, typval_T *rettv)
           curwin->w_cursor = pos;
           if (curswant >= 0) {
             curwin->w_curswant = curswant - 1;
+            curwin->w_set_curswant = false;
           }
           check_cursor();
           rettv->vval.v_number = 0;
diff --git a/src/nvim/version.c b/src/nvim/version.c
index 637b3778a7..186dd48b06 100644
--- a/src/nvim/version.c
+++ b/src/nvim/version.c
@@ -663,7 +663,7 @@ static int included_patches[] = {
   // 1018,
   // 1017,
   // 1016 NA
-  // 1015,
+  1015,
   // 1014 NA
   1013,
   // 1012 NA

From fa65e95039202ca906b3430d25fb06568a6fa97a Mon Sep 17 00:00:00 2001
From: James McCoy <jamessan@jamessan.com>
Date: Fri, 6 May 2016 20:53:22 -0400
Subject: [PATCH 2/2] Linting all the days

---
 src/nvim/eval.c | 38 +++++++++++++++++++++++---------------
 1 file changed, 23 insertions(+), 15 deletions(-)

diff --git a/src/nvim/eval.c b/src/nvim/eval.c
index cc909c5738..9e23753833 100644
--- a/src/nvim/eval.c
+++ b/src/nvim/eval.c
@@ -8359,24 +8359,28 @@ static void f_cursor(typval_T *argvars, typval_T *rettv)
   } else {
     line = get_tv_lnum(argvars);
     col = get_tv_number_chk(&argvars[1], NULL);
-    if (argvars[2].v_type != VAR_UNKNOWN)
+    if (argvars[2].v_type != VAR_UNKNOWN) {
       coladd = get_tv_number_chk(&argvars[2], NULL);
+    }
   }
   if (line < 0 || col < 0
-      || coladd < 0
-      )
-    return;             /* type error; errmsg already given */
-  if (line > 0)
+      || coladd < 0) {
+    return;             // type error; errmsg already given
+  }
+  if (line > 0) {
     curwin->w_cursor.lnum = line;
-  if (col > 0)
+  }
+  if (col > 0) {
     curwin->w_cursor.col = col - 1;
+  }
   curwin->w_cursor.coladd = coladd;
 
-  /* Make sure the cursor is in a valid position. */
+  // Make sure the cursor is in a valid position.
   check_cursor();
-  /* Correct cursor for multi-byte character. */
-  if (has_mbyte)
+  // Correct cursor for multi-byte character.
+  if (has_mbyte) {
     mb_adjust_cursor();
+  }
 
   curwin->w_set_curswant = set_curswant;
   rettv->vval.v_number = 0;
@@ -14684,10 +14688,11 @@ static void f_setpos(typval_T *argvars, typval_T *rettv)
   name = get_tv_string_chk(argvars);
   if (name != NULL) {
     if (list2fpos(&argvars[1], &pos, &fnum, &curswant) == OK) {
-      if (--pos.col < 0)
+      if (--pos.col < 0) {
         pos.col = 0;
+      }
       if (name[0] == '.' && name[1] == NUL) {
-        /* set cursor */
+        // set cursor
         if (fnum == curbuf->b_fnum) {
           curwin->w_cursor = pos;
           if (curswant >= 0) {
@@ -14696,14 +14701,17 @@ static void f_setpos(typval_T *argvars, typval_T *rettv)
           }
           check_cursor();
           rettv->vval.v_number = 0;
-        } else
+        } else {
           EMSG(_(e_invarg));
+        }
       } else if (name[0] == '\'' && name[1] != NUL && name[2] == NUL)   {
-        /* set mark */
-        if (setmark_pos(name[1], &pos, fnum) == OK)
+        // set mark
+        if (setmark_pos(name[1], &pos, fnum) == OK) {
           rettv->vval.v_number = 0;
-      } else
+        }
+      } else {
         EMSG(_(e_invarg));
+      }
     }
   }
 }