gl_buffer_cache: Make GetHandle() a const member function

GetHandle() internally calls GetHandle() on the stream_buffer instance,
which is a const member function, so this can be made const as well.

2 files changed, 2 insertions, 2 deletions

diff --git a/src/video_core/renderer_opengl/gl_buffer_cache.cpp b/src/video_core/renderer_opengl/gl_buffer_cache.cpp
index 3a81a966e..0b5d18bcb 100644
--- a/src/video_core/renderer_opengl/gl_buffer_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_buffer_cache.cpp
@@ -77,7 +77,7 @@ void OGLBufferCache::Unmap() {
     stream_buffer.Unmap(buffer_offset - buffer_offset_base);
 }
 
-GLuint OGLBufferCache::GetHandle() {
+GLuint OGLBufferCache::GetHandle() const {
     return stream_buffer.GetHandle();
 }
 
diff --git a/src/video_core/renderer_opengl/gl_buffer_cache.h b/src/video_core/renderer_opengl/gl_buffer_cache.h
index 256d5b83f..3ae78cb26 100644
--- a/src/video_core/renderer_opengl/gl_buffer_cache.h
+++ b/src/video_core/renderer_opengl/gl_buffer_cache.h
@@ -41,7 +41,7 @@ public:
     void Map(size_t max_size);
     void Unmap();
 
-    GLuint GetHandle();
+    GLuint GetHandle() const;
 
 protected:
     void AlignBuffer(size_t alignment);