'rc' is never set to anything else than 0, so drop it. Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> --- lib/readline.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/lib/readline.c b/lib/readline.c index 3fb620e..6afc491 100644 --- a/lib/readline.c +++ b/lib/readline.c @@ -191,7 +191,6 @@ int readline(const char *prompt, char *buf, int len) unsigned wlen; int ichar; int insert = 1; - int rc = 0; #ifdef CONFIG_AUTO_COMPLETE char tmp; int reprint, i; @@ -351,5 +350,5 @@ int readline(const char *prompt, char *buf, int len) cread_add_to_hist(buf); hist_cur = hist_add_idx; - return rc < 0 ? rc : len; + return len; } -- 1.8.4.2 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
