From 4a08c0300cf6b0ee3bb5f755007641635ba21f9d Mon Sep 17 00:00:00 2001 From: Tavian Barnes Date: Sat, 21 Oct 2017 16:02:30 -0400 Subject: parse: Keep track of what files are already open Fixes #22 --- expr.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'expr.h') diff --git a/expr.h b/expr.h index c0e2b92..0eba0da 100644 --- a/expr.h +++ b/expr.h @@ -219,9 +219,7 @@ void dump_expr(CFILE *cfile, const struct expr *expr, bool verbose); /** * Free an expression tree. - * - * @return 0 if successful, -1 on error. */ -int free_expr(struct expr *expr); +void free_expr(struct expr *expr); #endif // EXPR_H -- cgit v1.2.3