update submodule simple-opt

pull v1.4

1 files changed, 2 insertions, 2 deletions

diff --git a/src/opt.c b/src/opt.c
index ac6832e..a856c74 100644
--- a/src/opt.c
+++ b/src/opt.c
@@ -50,13 +50,13 @@ void opt_parse(int argc, char **argv)
 const char* opt_infile_str(void)
 {
 	return (options[2].was_seen
-			? options[2].val_string
+			? options[2].val.v_string
 			: NULL);
 }
 
 const char* opt_outfile_str(void)
 {
 	return (options[3].was_seen
-			? options[3].val_string
+			? options[3].val.v_string
 			: NULL);
 }