mesa: add missing GLAPIENTRY in copyimage.c

Fixes MinGW build.  Trivial.

diff --git a/src/mesa/main/copyimage.c b/src/mesa/main/copyimage.c
index e1110dd7e00bc6ae450797fe3948b9ed68bfb8ef..dcbc83de6fbe9d20f49f1391d980275e995e3d63 100644 (file)
--- a/src/mesa/main/copyimage.c
+++ b/src/mesa/main/copyimage.c
@@ -253,7 +253,7 @@ check_region_bounds(struct gl_context *ctx, struct gl_texture_image *tex_image,
    return true;
 }
 
-void
+void GLAPIENTRY
 _mesa_CopyImageSubData(GLuint srcName, GLenum srcTarget, GLint srcLevel,
                        GLint srcX, GLint srcY, GLint srcZ,
                        GLuint dstName, GLenum dstTarget, GLint dstLevel,