neovim

commit aecbc3f832a20f860858c3b2a9774c6a51fd52da
parent 31d7007bf745d3f03902b27c2124d473ec2f8906
Author: zeertzjq <zeertzjq@outlook.com>
Date:   Fri, 29 Dec 2023 06:44:14 +0800

vim-patch:9.0.2189: Wrong display with 'briopt=sbr' and 'nobreakindent' (#26785)

Problem:  Wrong display when 'breakindentopt' contains "sbr" and
          'showbreak' and 'nobreakindent' are set.
Solution: Always reset wlv->need_showbreak regardless of the values of
          'breakindent' and 'showbreak', as they aren't checked when
          setting wlv->need_showbreak (zeertzjq)

closes: vim/vim#13785

https://github.com/vim/vim/commit/7e4f62a2575e8ce9ebb842d4246288138b11dff3
Diffstat:
M
src/nvim/drawline.c
 | 
13
+++++++------

1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/src/nvim/drawline.c b/src/nvim/drawline.c
@@ -716,10 +716,10 @@ static void handle_breakindent(win_T *wp, winlinevars_T *wlv)
     if (wlv->tocol == vcol_before) {
       wlv->tocol = wlv->vcol;
     }
+  }
 
-    if (wp->w_skipcol > 0 && wlv->startrow == 0 && wp->w_p_wrap && wp->w_briopt_sbr) {
-      wlv->need_showbreak = false;
-    }
+  if (wp->w_skipcol > 0 && wlv->startrow == 0 && wp->w_p_wrap && wp->w_briopt_sbr) {
+    wlv->need_showbreak = false;
   }
 }
 
@@ -739,9 +739,6 @@ static void handle_showbreak_and_filler(win_T *wp, winlinevars_T *wlv)
   char *const sbr = get_showbreak_value(wp);
   if (*sbr != NUL && wlv->need_showbreak) {
     // Draw 'showbreak' at the start of each broken line.
-    if (wp->w_skipcol == 0 || wlv->startrow != 0 || !wp->w_p_wrap) {
-      wlv->need_showbreak = false;
-    }
     // Combine 'showbreak' with 'cursorline', prioritizing 'showbreak'.
     int attr = hl_combine_attr(wlv->cul_attr, win_hl_attr(wp, HLF_AT));
     colnr_T vcol_before = wlv->vcol;
@@ -759,6 +756,10 @@ static void handle_showbreak_and_filler(win_T *wp, winlinevars_T *wlv)
       wlv->tocol = wlv->vcol;
     }
   }
+
+  if (wp->w_skipcol == 0 || wlv->startrow > 0 || !wp->w_p_wrap || !wp->w_briopt_sbr) {
+    wlv->need_showbreak = false;
+  }
 }
 
 static void apply_cursorline_highlight(win_T *wp, winlinevars_T *wlv)