From a9467513e1e8a621687918d1f066a0f940c2b413 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max.kellermann@gmail.com>
Date: Sun, 10 Dec 2023 08:24:03 +0100
Subject: [PATCH] doc/developer.rst: add missing return type to code style
 sample

---
 doc/developer.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/doc/developer.rst b/doc/developer.rst
index 8cbc8c3b0..d3683a358 100644
--- a/doc/developer.rst
+++ b/doc/developer.rst
@@ -20,6 +20,7 @@ Some example code:
 
 .. code-block:: c
 
+    int
     Foo(const char *abc, int xyz)
     {
         if (abc == nullptr) {