tl_set_prompt() now only prints the new prompt the first time.

biot · Nov 22, 2014 · 8e4d2c1 · 8e4d2c1
1 parent a6a83a0
commit 8e4d2c1
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/tokenline.c b/tokenline.c
@@ -736,8 +736,9 @@ void tl_init(t_tokenline *tl, t_token *tokens_top, t_token_dict *token_dict,
 
 void tl_set_prompt(t_tokenline *tl, char *prompt)
 {
+ if (!tl->prompt)
+ tl->print(tl->user, prompt);
  tl->prompt = prompt;
- tl->print(tl->user, tl->prompt);
 }
 
 void tl_set_callback(t_tokenline *tl, tl_callback callback)