From 9e882685a3db3fd5e0870e7b94a4ea25ddc199c7 Mon Sep 17 00:00:00 2001 From: Karel Zak Date: Mon, 10 Jan 2022 16:32:44 +0100 Subject: [PATCH] blkid: don't print all devices if only garbage specified There is small regression. The old version (before 64cfe6ac37631a6347bd4005c72dd2d37e737f5e) returns nothing when # blkid /dontexist specified on command line. Signed-off-by: Karel Zak --- misc-utils/blkid.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/misc-utils/blkid.c b/misc-utils/blkid.c index 41826e6dc4..d79527e3fc 100644 --- a/misc-utils/blkid.c +++ b/misc-utils/blkid.c @@ -861,6 +861,12 @@ int main(int argc, char **argv) devices[numdev++] = dev; } + + if (!numdev) { + /* only unsupported devices specified */ + err = BLKID_EXIT_NOTFOUND; + goto exit; + } } /* convert LABEL/UUID lookup to evaluate request */ -- 2.47.2