From e7e83ed4d1abe358ce666465f75cfcee8e42b4cf Mon Sep 17 00:00:00 2001
From: evanreichard <30810613+evanreichard@users.noreply.github.com>
Date: Tue, 6 Jan 2026 10:16:05 -0500
Subject: [PATCH] fix(server): use has_file for mask multipart detection
 (#1178)

---
 examples/server/main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/server/main.cpp b/examples/server/main.cpp
index 9fa8804..b15daca 100644
--- a/examples/server/main.cpp
+++ b/examples/server/main.cpp
@@ -537,7 +537,7 @@ int main(int argc, const char** argv) {
             }
 
             std::vector<uint8_t> mask_bytes;
-            if (req.form.has_field("mask")) {
+            if (req.form.has_file("mask")) {
                 auto file = req.form.get_file("mask");
                 mask_bytes.assign(file.content.begin(), file.content.end());
             }