From: YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
Date: Tue, 4 Jun 2019 07:15:35 +0000 (+0900)
Subject: * src/image.c (cr_create_cr_surface_from_image): Add const to variable `key'.
X-Git-Tag: emacs-27.0.90~2710
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=f6e928105be1f2cb429502bfd057af8044e81deb;p=emacs.git

* src/image.c (cr_create_cr_surface_from_image): Add const to variable `key'.
---

diff --git a/src/image.c b/src/image.c
index a2e4aa98bf9..9b0080130bc 100644
--- a/src/image.c
+++ b/src/image.c
@@ -239,7 +239,7 @@ cr_create_cr_surface_from_image (struct frame *f, struct image *img)
 						  : CAIRO_FORMAT_RGB24),
 						 pimg->width, pimg->height,
 						 pimg->bytes_per_line);
-  static cairo_user_data_key_t key;
+  static const cairo_user_data_key_t key;
   cairo_surface_set_user_data (surface, &key, pimg->data, xfree);
   unblock_input ();
   pimg->data = NULL;