Initialize and tear down history for readline

1 files changed, 2 insertions, 0 deletions

diff --git a/rvsh.c b/rvsh.c
index 453bca1..423e66c 100644
--- a/rvsh.c
+++ b/rvsh.c
@@ -194,6 +194,7 @@ int main(void) {
 
   put_stream_rev(bash_output_f);
 
+  using_history();
   while ((line = readline(strrev(prompt = get_bash_prompt()))) != NULL) {
     add_history(line);
 
@@ -214,6 +215,7 @@ int main(void) {
     perror("End");
   }
 
+  rl_clear_history();
   free(prompt);
   return EXIT_SUCCESS;
 }