From 8ec5991a8fd4f053afa12d93f63b5a17f2ef3669 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marc=20Andr=C3=A9=20Tanner?= Date: Wed, 14 Dec 2016 14:46:39 +0100 Subject: lua: avoid errors if no theme is set Close #429 --- lua/vis-std.lua | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'lua/vis-std.lua') diff --git a/lua/vis-std.lua b/lua/vis-std.lua index 9aada27..85defad 100644 --- a/lua/vis-std.lua +++ b/lua/vis-std.lua @@ -18,13 +18,13 @@ vis.events.subscribe(vis.events.WIN_SYNTAX, function(win, name) local lexers = vis.lexers if not lexers.load then return false end - win:style_define(win.STYLE_DEFAULT, lexers.STYLE_DEFAULT) - win:style_define(win.STYLE_CURSOR, lexers.STYLE_CURSOR) - win:style_define(win.STYLE_CURSOR_PRIMARY, lexers.STYLE_CURSOR_PRIMARY) - win:style_define(win.STYLE_CURSOR_LINE, lexers.STYLE_CURSOR_LINE) - win:style_define(win.STYLE_SELECTION, lexers.STYLE_SELECTION) - win:style_define(win.STYLE_LINENUMBER, lexers.STYLE_LINENUMBER) - win:style_define(win.STYLE_COLOR_COLUMN, lexers.STYLE_COLOR_COLUMN) + win:style_define(win.STYLE_DEFAULT, lexers.STYLE_DEFAULT or '') + win:style_define(win.STYLE_CURSOR, lexers.STYLE_CURSOR or '') + win:style_define(win.STYLE_CURSOR_PRIMARY, lexers.STYLE_CURSOR_PRIMARY or '') + win:style_define(win.STYLE_CURSOR_LINE, lexers.STYLE_CURSOR_LINE or '') + win:style_define(win.STYLE_SELECTION, lexers.STYLE_SELECTION or '') + win:style_define(win.STYLE_LINENUMBER, lexers.STYLE_LINENUMBER or '') + win:style_define(win.STYLE_COLOR_COLUMN, lexers.STYLE_COLOR_COLUMN or '') if name == nil then return true end -- cgit v1.2.3