From 22f523694393f2e4c5d26cdce6bcc1ee15c4185a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Na=C3=AFm=20Favier?= Date: Tue, 16 Nov 2021 12:53:38 +0100 Subject: [PATCH] composetable: invalidate cache based on symlink mtime too When the compose file is a symbolic link, take the link itself's modification time into account (in addition to its target's) in determining whether to invalidate the compose cache. This is useful e.g. on NixOS systems where the compose file might point to a store path with an irrelevant modification time, and we want the cache to expire when the symlink itself changes. --- gtk/gtkcomposetable.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/gtk/gtkcomposetable.c b/gtk/gtkcomposetable.c index e7ed9d7474..7951b04c4d 100644 --- a/gtk/gtkcomposetable.c +++ b/gtk/gtkcomposetable.c @@ -755,8 +755,11 @@ gtk_compose_table_load_cache (const char *compose_file, if (!g_file_test (path, G_FILE_TEST_EXISTS)) goto out_load_cache; - g_stat (compose_file, &original_buf); g_stat (path, &cache_buf); + g_lstat (compose_file, &original_buf); + if (original_buf.st_mtime > cache_buf.st_mtime) + goto out_load_cache; + g_stat (compose_file, &original_buf); if (original_buf.st_mtime > cache_buf.st_mtime) goto out_load_cache; if (!g_file_get_contents (path, &contents, &total_length, &error))