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author | Rob Landley <rob@landley.net> | 2006-06-07 21:22:42 +0000 |
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committer | Rob Landley <rob@landley.net> | 2006-06-07 21:22:42 +0000 |
commit | 6d8ce170b0be743f761244f467cdaa5f4318638d (patch) | |
tree | 9eb1bcdc6c73b7512c3611911275f28d06ec94c5 /miscutils/hdparm.c | |
parent | 5929edc1fac4340f99ed84e92bf3a2bedd4177c2 (diff) | |
download | busybox-w32-6d8ce170b0be743f761244f467cdaa5f4318638d.tar.gz busybox-w32-6d8ce170b0be743f761244f467cdaa5f4318638d.tar.bz2 busybox-w32-6d8ce170b0be743f761244f467cdaa5f4318638d.zip |
Fix from Tito to read from stdin only when it's not a tty.
Diffstat (limited to 'miscutils/hdparm.c')
-rw-r--r-- | miscutils/hdparm.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/miscutils/hdparm.c b/miscutils/hdparm.c index 5703eceb5..512995a4b 100644 --- a/miscutils/hdparm.c +++ b/miscutils/hdparm.c | |||
@@ -2185,11 +2185,11 @@ int hdparm_main(int argc, char **argv) | |||
2185 | argc -= optind; | 2185 | argc -= optind; |
2186 | argv += optind; | 2186 | argv += optind; |
2187 | 2187 | ||
2188 | #if ENABLE_FEATURE_HDPARM_GET_IDENTITY | ||
2189 | if (argc < 1) { | 2188 | if (argc < 1) { |
2190 | identify_from_stdin(); /* EXIT */ | 2189 | if (ENABLE_FEATURE_HDPARM_GET_IDENTITY && !isatty(STDIN_FILENO)) |
2190 | identify_from_stdin(); /* EXIT */ | ||
2191 | else bb_show_usage(); | ||
2191 | } | 2192 | } |
2192 | #endif | ||
2193 | 2193 | ||
2194 | while (argc--) { | 2194 | while (argc--) { |
2195 | process_dev(*argv); | 2195 | process_dev(*argv); |