From 85ca327529afeceed41c1d66d0b7d48c2ffc2a4b Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Thu, 29 Oct 2009 13:27:31 +0100 Subject: *: random code shrink function old new delta alarm_handler 50 46 -4 ask 228 211 -17 rtcwake_main 474 455 -19 Signed-off-by: Denys Vlasenko --- util-linux/fsck_minix.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) (limited to 'util-linux/fsck_minix.c') diff --git a/util-linux/fsck_minix.c b/util-linux/fsck_minix.c index 5d1d2af31..cdd306031 100644 --- a/util-linux/fsck_minix.c +++ b/util-linux/fsck_minix.c @@ -341,22 +341,24 @@ static int ask(const char *string, int def) } printf(def ? "%s (y/n)? " : "%s (n/y)? ", string); for (;;) { - fflush(stdout); + fflush(NULL); c = getchar(); if (c == EOF) { if (!def) errors_uncorrected = 1; return def; } - c = toupper(c); - if (c == 'Y') { + if (c == '\n') + break; + c |= 0x20; /* tolower */ + if (c == 'y') { def = 1; break; - } else if (c == 'N') { + } + if (c == 'n') { def = 0; break; - } else if (c == ' ' || c == '\n') - break; + } } if (def) printf("y\n"); -- cgit v1.2.3