From cb551cbb5eaeb8327dd7c84bbe5c3b6127ed8874 Mon Sep 17 00:00:00 2001
From: Aditya Kumar Yadav <yraj15927@gmail.com>
Date: Sun, 24 May 2026 10:54:12 +0530
Subject: [PATCH] fix: resolve -Wmissing-declarations warning

Wrapped `intToCallReaction` in an anonymous namespace to prevent it from leaking into the global scope. This resolves the missing declaration compiler warning.

Fixes #3909
---
 googlemock/src/gmock-spec-builders.cc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/googlemock/src/gmock-spec-builders.cc b/googlemock/src/gmock-spec-builders.cc
index 88e0c0200..2d6f32332 100644
--- a/googlemock/src/gmock-spec-builders.cc
+++ b/googlemock/src/gmock-spec-builders.cc
@@ -442,14 +442,16 @@ bool UntypedFunctionMockerBase::VerifyAndClearExpectationsLocked()
 
   return expectations_met;
 }
-
-static CallReaction intToCallReaction(int mock_behavior) {
+namespace{ 
+ CallReaction intToCallReaction(int mock_behavior) {
   if (mock_behavior >= kAllow && mock_behavior <= kFail) {
     return static_cast<internal::CallReaction>(mock_behavior);
   }
   return kWarn;
 }
 
+} 
+
 }  // namespace internal
 
 // Class Mock.