lib-fts: fts-lowercase can now use the default destroy function.

diff --git a/src/lib-fts/fts-filter-lowercase.c b/src/lib-fts/fts-filter-lowercase.c
index 0fce9f25cde586af1247ca6bfc6db8a28521e367..0bd30a14744ea937be22cc99bf79e21a7ced6b64 100644 (file)
--- a/src/lib-fts/fts-filter-lowercase.c
+++ b/src/lib-fts/fts-filter-lowercase.c
@@ -9,13 +9,6 @@
 #  include "fts-icu.h"
 #endif
 
-static void
-fts_filter_lowercase_destroy(struct fts_filter *filter)
-{
-       str_free(&filter->token);
-       i_free(filter);
-}
-
 static int
 fts_filter_lowercase_create(const struct fts_language *lang ATTR_UNUSED,
                            const char *const *settings,
@@ -54,7 +47,7 @@ fts_filter_lowercase_filter(struct fts_filter *filter ATTR_UNUSED,
 static const struct fts_filter_vfuncs lowercase_filter_vfuncs = {
        fts_filter_lowercase_create,
        fts_filter_lowercase_filter,
-       fts_filter_lowercase_destroy
+       NULL
 };
 
 static const struct fts_filter fts_filter_lowercase_real = {