#4281

vernesong · Jan 12, 2025 · 81edfa0 · 81edfa0
1 parent 9d697ab
commit 81edfa0
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/luci-app-openclash/luasrc/openclash.lua b/luci-app-openclash/luasrc/openclash.lua
@@ -247,8 +247,11 @@ unlink = fs.unlink
 readlink = fs.readlink
 
 function filename(str)
+	if not str then
+		return nil
+	end
 	local idx = str:match(".+()%.%w+$")
-	if(idx) then
+	if idx then
 		return str:sub(1, idx-1)
 	else
 		return str

diff --git a/luci-app-openclash/luasrc/view/openclash/update_config.htm b/luci-app-openclash/luasrc/view/openclash/update_config.htm
@@ -1,7 +1,7 @@
 <%+cbi/valueheader%>
 <%
 	local fs = require "luci.openclash"
-	local filename = fs.filename(self:cfgvalue(section))
+	local filename = fs.filename(self:cfgvalue(section)) or "config"
 	local display = self.display or ""
 	local idname = math.random(1000)..(string.match(filename, "[%w_]+") or "")
 %>