Fixes file descriptor leak when parser ends with error.

Thanks to MrBr for the bugreport.

1 files changed, 2 insertions, 0 deletions

diff --git a/conf/conf.h b/conf/conf.h
index a8bba7e8..fa14d7b5 100644
--- a/conf/conf.h
+++ b/conf/conf.h
@@ -139,6 +139,8 @@ extern struct include_file_stack *ifs;
 
 int cf_lex(void);
 void cf_lex_init(int is_cli, struct config *c);
+void cf_lex_unwind(void);
+
 struct symbol *cf_find_symbol(byte *c);
 struct symbol *cf_default_name(char *template, int *counter);
 struct symbol *cf_define_symbol(struct symbol *symbol, int type, void *def);