From 8bb35a601690c40e352d1b1e37ee955bbbb46a02 Mon Sep 17 00:00:00 2001
From: Sumant Hanumante <shanumante@snapchat.com>
Date: Thu, 31 Mar 2022 13:27:06 -0700
Subject: [PATCH] Update image_io.h

---
 cvd/image_io.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/cvd/image_io.h b/cvd/image_io.h
index c2cc9330..cdb3963d 100644
--- a/cvd/image_io.h
+++ b/cvd/image_io.h
@@ -115,7 +115,7 @@ Image<C> img_load(std::istream& i);
 /// @param i The istream to load from
 /// @ingroup gImageIO
 template <class C>
-Image<C> img_load(std::string& i);
+Image<C> img_load(const std::string& i);
 
 #endif
 
@@ -243,7 +243,7 @@ Internal::ImagePromise<Internal::ImageLoaderIstream<ImageTypes...>> img_load(std
 }
 
 template <class... ImageTypes>
-Internal::ImagePromise<Internal::ImageLoaderString<ImageTypes...>> img_load(std::string& i)
+Internal::ImagePromise<Internal::ImageLoaderString<ImageTypes...>> img_load(const std::string& i)
 {
 	return i;
 }
@@ -253,7 +253,7 @@ inline Internal::ImagePromise<Internal::ImageLoaderIstream<Internal::AllImageTyp
 	return i;
 }
 
-inline Internal::ImagePromise<Internal::ImageLoaderString<Internal::AllImageTypes>> img_load(std::string& i)
+inline Internal::ImagePromise<Internal::ImageLoaderString<Internal::AllImageTypes>> img_load(const std::string& i)
 {
 	return i;
 }