From 653d834b6f65cf167a21d115f4a739bd24fcfa7e Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Tue, 1 Dec 2009 17:10:52 -0800 Subject: [PATCH] fix up some compiler warnings in read_password Signed-off-by: Greg Kroah-Hartman --- bti.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/bti.c b/bti.c index 30963b2..1f1279e 100644 --- a/bti.c +++ b/bti.c @@ -656,9 +656,10 @@ static char *get_string_from_stdin(void) return string; } -void read_password(char *buf, size_t len) +static void read_password(char *buf, size_t len) { char pwd[80]; + int retval; struct termios old; struct termios tp; @@ -671,7 +672,7 @@ void read_password(char *buf, size_t len) fprintf(stdout, "Enter twitter password: "); fflush(stdout); tcflow(0, TCOOFF); - scanf("%79s", pwd); + retval = scanf("%79s", pwd); tcflow(0, TCOON); fprintf(stdout, "\n"); -- 2.39.5