diff --git a/src/lib-sieve/sieve-parser.h b/src/lib-sieve/sieve-parser.h
index 896b7564858a94fe462715502b06964ad93db2cd..dfcb63c94965c63eb68c480fdb9eb419732a20bd 100644
--- a/src/lib-sieve/sieve-parser.h
+++ b/src/lib-sieve/sieve-parser.h
@@ -7,9 +7,10 @@
 
 struct sieve_parser;
 
-struct sieve_parser *sieve_parser_create
-	(struct sieve_script *script, struct sieve_error_handler *ehandler,
-		enum sieve_error *error_r);
+struct sieve_parser *
+sieve_parser_create(struct sieve_script *script,
+		    struct sieve_error_handler *ehandler,
+		    enum sieve_error *error_r);
 void sieve_parser_free(struct sieve_parser **parser);
 bool sieve_parser_run(struct sieve_parser *parser, struct sieve_ast **ast);