From 459453dc5e53f0b86d0c532fb21824c14c0f8d48 Mon Sep 17 00:00:00 2001
From: Julian Prein <julian@druckdev.xyz>
Date: Mon, 3 Mar 2025 16:37:41 +0100
Subject: [PATCH] fzf.vim: Set w:ignore_non_ascii_chars only once

---
 .config/vim/ftplugin/fzf.vim | 33 +++++++++++++++++----------------
 1 file changed, 17 insertions(+), 16 deletions(-)

diff --git a/.config/vim/ftplugin/fzf.vim b/.config/vim/ftplugin/fzf.vim
index 1d0ad80..ef481b9 100644
--- a/.config/vim/ftplugin/fzf.vim
+++ b/.config/vim/ftplugin/fzf.vim
@@ -1,21 +1,22 @@
 " vim: set ft=vim.fzf:
 
-let w:ignore_non_ascii_chars = get(w:, 'ignore_non_ascii_chars', '')
-
-" Do not highlight Unicode chars used for the TUI
-" Unicode "Box Drawing" block
-let w:ignore_non_ascii_chars ..= '\u2500-\u257f'
-" Unicode "Block Elements" block
-let w:ignore_non_ascii_chars ..= '\u2580-\u259f'
-" Unicode "Block elements" subblock of the "Symbols for Legacy Computing" block
-" (i.e. 1/8th block symbols)
-let w:ignore_non_ascii_chars ..= '\U0001fb70-\U0001fb89'
-" Braille symbols for spinner
-let w:ignore_non_ascii_chars ..= '⠋⠙⠹⠸⠼⠴⠦⠧⠇⠏'
-" ellipsis and wrap sign for long lines
-let w:ignore_non_ascii_chars ..= '·↳'
-" Line endings
-let w:ignore_non_ascii_chars ..= '␍␊'
+" Do not highlight Unicode chars used by the fzf TUI. For this ignore the:
+"
+" - Unicode "Box Drawing" block
+" - Unicode "Block Elements" block
+" - Unicode "Block elements" subblock of the "Symbols for Legacy Computing"
+"   block (i.e. 1/8th block symbols)
+" - Braille symbols for spinner
+" - Ellipses and wrap signs for long lines
+" - Line ending indicators
+let w:ignore_non_ascii_chars =
+	\ get(w:, 'ignore_non_ascii_chars', '') ..
+	\ '\u2500-\u257f' ..
+	\ '\u2580-\u259f' ..
+	\ '\U0001fb70-\U0001fb89' ..
+	\ '⠋⠙⠹⠸⠼⠴⠦⠧⠇⠏' ..
+	\ '·↳' ..
+	\ '␍␊'
 
 " Update after changes
 call HighlightNonASCIIChars()