From 8983997a88cd6934c79d9ec854c152f719fda1ad Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= <daniel.marjamaki@gmail.com>
Date: Sat, 6 Aug 2016 10:22:58 +0200
Subject: [PATCH] Fix GCC warning

---
 lib/preprocessor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/preprocessor.cpp b/lib/preprocessor.cpp
index 470d12d47..c8eb208d4 100644
--- a/lib/preprocessor.cpp
+++ b/lib/preprocessor.cpp
@@ -416,7 +416,7 @@ static simplecpp::DUI createDUI(const Settings &_settings, const std::string &cf
     return dui;
 }
 
-bool hasErrors(const simplecpp::OutputList &outputList)
+static bool hasErrors(const simplecpp::OutputList &outputList)
 {
     for (simplecpp::OutputList::const_iterator it = outputList.begin(); it != outputList.end(); ++it) {
         switch (it->type) {