From f97ac8f06a2ab4734e2a50d443a7b3f9bfcf9c39 Mon Sep 17 00:00:00 2001
From: Bob Chen <beef9999@qq.com>
Date: Mon, 4 Dec 2023 10:03:22 +0800
Subject: [PATCH] Fix the va_args order of http header (#286)

---
 fs/httpfs/httpfs.cpp    | 4 +++-
 fs/httpfs/httpfs_v2.cpp | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/fs/httpfs/httpfs.cpp b/fs/httpfs/httpfs.cpp
index 4ef3e207..511332d3 100644
--- a/fs/httpfs/httpfs.cpp
+++ b/fs/httpfs/httpfs.cpp
@@ -251,7 +251,9 @@ class HttpFile : public fs::VirtualReadOnlyFile {
     }
 
     void add_header(va_list args) {
-        common_header[va_arg(args, const char*)] = va_arg(args, const char*);
+        auto k = va_arg(args, const char*);
+        auto v = va_arg(args, const char*);
+        common_header[k] = v;
     }
 
     void add_url_param(va_list args) { url_param = va_arg(args, const char*); }
diff --git a/fs/httpfs/httpfs_v2.cpp b/fs/httpfs/httpfs_v2.cpp
index 5aaff947..3aa3d881 100644
--- a/fs/httpfs/httpfs_v2.cpp
+++ b/fs/httpfs/httpfs_v2.cpp
@@ -230,7 +230,9 @@ class HttpFile_v2 : public fs::VirtualReadOnlyFile {
 
     //TODO: 这里是否需要考虑m_common_header被打爆的问题？
     void add_header(va_list args) {
-        m_common_header.insert(va_arg(args, const char*), va_arg(args, const char*));
+        auto k = va_arg(args, const char*);
+        auto v = va_arg(args, const char*);
+        m_common_header.insert(k, v);
     }
 
     void add_url_param(va_list args) { m_url_param = va_arg(args, const char*); }