x_get_pictform_for_visual should return const *

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-02-07 00:18:47 +00:00
parent aa9c439cc6
commit 7d00b89364
4 changed files with 12 additions and 11 deletions
--- a/src/win.h
+++ b/src/win.h
@ -96,7 +96,7 @@ struct win {
  int xinerama_scr;
 #endif
  /// Window visual pict format;
-  xcb_render_pictforminfo_t *pictfmt;
+  const xcb_render_pictforminfo_t *pictfmt;
  /// Window painting mode.
  winmode_t mode;
  /// Whether the window has been damaged at least once.