refactor(directive): Fixed issues with empty lines when modifying nod…

…e range This no longer causes errors on empty lines
OXY2DEV · Mar 2, 2025 · b990eaa · b990eaa
1 parent 386a98e
commit b990eaa
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/plugin/markview.lua b/plugin/markview.lua
@@ -53,6 +53,12 @@ if vim.list_contains(available_directives, "conceal-patch!") == false then
 		end
 
 		line = line:sub(c_s + 1, #line);
+
+		if not line:match("^(%s*)%S") then
+			--- Line is probably empty.
+			return;
+		end
+
 		local spaces = line:match("^(%s*)%S"):len();
 
 		metadata[id].range[1] = r_s;