Fix include-what-you-use warnings

[geeqie.git] / src / filecache.h

diff --git a/src/filecache.h b/src/filecache.h
index 7c975c0..fe76c7d 100644 (file)
--- a/src/filecache.h
+++ b/src/filecache.h
@@ -21,11 +21,12 @@
 #ifndef FILECACHE_H
 #define FILECACHE_H
 
-#include "filedata.h"
+#include <glib.h>
 
 struct FileCacheData;
-using FileCacheReleaseFunc = void (*)(FileData *);
+struct FileData;
 
+using FileCacheReleaseFunc = void (*)(FileData *);
 
 FileCacheData *file_cache_new(FileCacheReleaseFunc release, gulong max_size);
 gboolean file_cache_get(FileCacheData *fc, FileData *fd);