From ecb884db98fbe6ed70743d1080ce7f78e121ba50 Mon Sep 17 00:00:00 2001
From: Jan Hrastnik
Date: Sat, 19 Jun 2021 14:03:14 +0200
Subject: added get_line_ending from pr comment

---
 helix-term/src/commands.rs | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

(limited to 'helix-term')

diff --git a/helix-term/src/commands.rs b/helix-term/src/commands.rs
index 62faadf9..d894a646 100644
--- a/helix-term/src/commands.rs
+++ b/helix-term/src/commands.rs
@@ -5,7 +5,7 @@ use helix_core::{
     object, pos_at_coords,
     regex::{self, Regex},
     register::{self, Register, Registers},
-    search, selection, Change, ChangeSet, LineEnding, Position, Range, Rope, RopeSlice, Selection,
+    search, selection, Change, ChangeSet, LineEnding, Position, Range, Rope, RopeSlice, Selection, get_line_ending,
     SmallVec, Tendril, Transaction,
 };
 
@@ -183,11 +183,10 @@ pub fn move_line_end(cx: &mut Context) {
         let text = doc.text();
         let line = text.char_to_line(range.head);
 
-        // Line end is pos at the start of next line - 1
-        // subtract another 1 because the line ends with \n
         let pos = text
             .line_to_char(line + 1)
-            .saturating_sub(doc.line_ending().len() + 1);
+            .saturating_sub(get_line_ending(&text.line(line)).map(|le| le.len_chars()).unwrap_or(0));
+
         Range::new(pos, pos)
     });
 
@@ -607,11 +606,10 @@ pub fn extend_line_end(cx: &mut Context) {
         let text = doc.text();
         let line = text.char_to_line(range.head);
 
-        // Line end is pos at the start of next line - 1
-        // subtract another 1 because the line ends with \n
         let pos = text
             .line_to_char(line + 1)
-            .saturating_sub(doc.line_ending().len() + 1);
+            .saturating_sub(get_line_ending(&text.line(line)).map(|le| le.len_chars()).unwrap_or(0));
+
         Range::new(range.anchor, pos)
     });
 
-- 
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