X-Git-Url: https://git.tokkee.org/?p=sysdb.git;a=blobdiff_plain;f=src%2Fcore%2Fplugin.c;h=235b8c7721ba97d08dc1b165c6ac0812ed7c6292;hp=6b1560336b311a659c35566333d78a147d8d39c2;hb=6f4b7e7407964b05477416d1c1c4291421a5859a;hpb=089035fbe3345ebaaae1155a9301f43d1aef879c

diff --git a/src/core/plugin.c b/src/core/plugin.c
index 6b15603..235b8c7 100644
--- a/src/core/plugin.c
+++ b/src/core/plugin.c
@@ -1433,6 +1433,17 @@ sdb_plugin_query(sdb_ast_node_t *ast, sdb_strbuf_t *buf, sdb_strbuf_t *errbuf)
 	if (! ast)
 		return 0;
 
+	if ((ast->type != SDB_AST_TYPE_FETCH)
+			&& (ast->type != SDB_AST_TYPE_LIST)
+			&& (ast->type != SDB_AST_TYPE_LOOKUP)
+			&& (ast->type != SDB_AST_TYPE_TIMESERIES)) {
+		sdb_log(SDB_LOG_ERR, "core: Cannot execute query of type %s",
+				SDB_AST_TYPE_TO_STRING(ast));
+		sdb_strbuf_sprintf(errbuf, "Cannot execute query of type %s",
+				SDB_AST_TYPE_TO_STRING(ast));
+		return -1;
+	}
+
 	if (n != 1) {
 		char *msg = (n > 0)
 			? "Cannot execute query: multiple readers not supported"