From faef24c5aa4794cf1564ba871b15b736de303a86 Mon Sep 17 00:00:00 2001
From: jabertuhin <jabertuhin@gmail.com>
Date: Mon, 22 Aug 2022 22:53:58 +0600
Subject: [PATCH] docs: Add missing colon to README (#33)

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 32eded4..20cdd45 100644
--- a/README.md
+++ b/README.md
@@ -212,7 +212,7 @@ def http_requested_languages_total() -> Callable[[Info], None]:
     def instrumentation(info: Info) -> None:
         langs = set()
         lang_str = info.request.headers["Accept-Language"]
-        for element in lang_str.split(",")
+        for element in lang_str.split(","):
             element = element.split(";")[0].strip().lower()
             langs.add(element)
         for language in langs: