From c503f9ec51685b3d1365f602b07445f2be8a7cb3 Mon Sep 17 00:00:00 2001
From: Alexey Novgorodov <alexey.novgorodov@brightsec.com>
Date: Fri, 20 Jun 2025 15:26:26 +0200
Subject: [PATCH] fix parsing single header via --headers parameter

---
 lib/core/option.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/core/option.py b/lib/core/option.py
index 58193b482..a7edfbd2d 100644
--- a/lib/core/option.py
+++ b/lib/core/option.py
@@ -1410,6 +1410,8 @@ def _setHTTPExtraHeaders():
             conf.headers = conf.headers.replace("\r\n", "\n").split("\n")
         elif "\\n" in conf.headers:
             conf.headers = conf.headers.replace("\\r\\n", "\\n").split("\\n")
+        else:
+            headers = [headers]
 
         for headerValue in conf.headers:
             if not headerValue.strip():