From 5021c97e31ef8bb7cf40471e3fa98b451097451b Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Fri, 19 Feb 2016 19:11:33 +0100
Subject: Rename some functions to match overall naming scheme

---
 src/utility/io.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/utility/io.cc')

diff --git a/src/utility/io.cc b/src/utility/io.cc
index 3f54c6f..ae895c4 100644
--- a/src/utility/io.cc
+++ b/src/utility/io.cc
@@ -19,7 +19,7 @@ FileDescriptorGuard::~FileDescriptorGuard() {
 	close(this->fd_);
 }
 
-FileDescriptorGuard::operator int() {
+FileDescriptorGuard::operator int() const {
 	return this->fd_;
 }
 
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