From 07652d3b9e58dd99f5fedd6776092ed815ccb7fa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Fri, 2 Jul 2021 16:31:46 +0200
Subject: [PATCH] term: rows printed to now defaults to having a hard linebreak
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That is, instead of requiring a ‘\n’ to be printed, non-empty lines
are now treated as having a hard linebreak by default.

The linebreak is cleared on an explicit wrap.
---
 CHANGELOG.md | 5 +++++
 terminal.c   | 5 +++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index a7dd2a15..dc969826 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -31,6 +31,11 @@
 ## Unreleased
 ### Added
 ### Changed
+
+* Non-empty lines are now considered to have a hard linebreak,
+  _unless_ an actual word-wrap is inserted.
+
+
 ### Deprecated
 ### Removed
 ### Fixed
diff --git a/terminal.c b/terminal.c
index 6c175147..bede6811 100644
--- a/terminal.c
+++ b/terminal.c
@@ -2756,6 +2756,7 @@ print_linewrap(struct terminal *term)
         return;
     }
 
+    term->grid->cur_row->linebreak = false;
     term->grid->cursor.lcf = false;
 
     const int row = term->grid->cursor.point.row;
@@ -2848,7 +2849,7 @@ term_print(struct terminal *term, wchar_t wc, int width)
     cell->attrs = term->vt.attrs;
 
     row->dirty = true;
-    row->linebreak = false;
+    row->linebreak = true;
 
     /* Advance cursor the 'additional' columns while dirty:ing the cells */
     for (int i = 1; i < width && term->grid->cursor.point.col < term->cols - 1; i++) {
@@ -2887,7 +2888,7 @@ ascii_printer_fast(struct terminal *term, wchar_t wc)
     cell->attrs = term->vt.attrs;
 
     row->dirty = true;
-    row->linebreak = false;
+    row->linebreak = true;
 
     /* Advance cursor */
     if (unlikely(++term->grid->cursor.point.col >= term->cols)) {