[Minor] Fix build issues

src/libstat/stat_process.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 2024 Vsevolod Stakhov
+ * Copyright 2025 Vsevolod Stakhov
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -108,12 +108,12 @@ rspamd_stat_tokenize_parts_metadata(struct rspamd_stat_ctx *st_ctx,
 										 "M",
 										 task->tokens);
 	}
-	goto meta_words_done;
 
+	return;
 meta_words_error:
-	/* On error, just continue without the problematic tokens */
-meta_words_done:
-	/* kvec memory will be freed with task pool */
+
+	msg_err("cannot process meta words for task"
+			"memory allocation error, skipping the remaining");
 }
 
 /*

src/lua/lua_parsers.c

@@ -108,8 +108,8 @@ int lua_parsers_tokenize_text(lua_State *L)
 	struct rspamd_lua_text *t;
 	struct rspamd_process_exception *ex;
 	UText utxt = UTEXT_INITIALIZER;
-	GArray *res;
-	rspamd_stat_token_t *w;
+	rspamd_words_t *res;
+	rspamd_word_t *w;
 
 	if (lua_type(L, 1) == LUA_TSTRING) {
 		in = luaL_checklstring(L, 1, &len);
@@ -175,10 +175,10 @@ int lua_parsers_tokenize_text(lua_State *L)
 		lua_pushnil(L);
 	}
 	else {
-		lua_createtable(L, res->len, 0);
+		lua_createtable(L, kv_size(*res), 0);
 
-		for (i = 0; i < res->len; i++) {
-			w = &g_array_index(res, rspamd_stat_token_t, i);
+		for (i = 0; i < kv_size(*res); i++) {
+			w = &kv_A(*res, i);
 			lua_pushlstring(L, w->original.begin, w->original.len);
 			lua_rawseti(L, -2, i + 1);
 		}