losetup: make --output-all more usable

The other tools (e.g. lsblk) can use --output-all with --list or
--json. Let's make it usable also with losetup.

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/sys-utils/losetup.c b/sys-utils/losetup.c
index 507292bd80570ee3c4acbffdd893ba86087331ed..0ca910ae334751abdce5f01114e844803481534c 100644 (file)
--- a/sys-utils/losetup.c
+++ b/sys-utils/losetup.c
@@ -793,6 +793,7 @@ int main(int argc, char **argv)
                        list = 1;
                        break;
                case OPT_OUTPUT_ALL:
+                       list = 1;
                        for (ncolumns = 0; ncolumns < ARRAY_SIZE(infos); ncolumns++)
                                columns[ncolumns] = ncolumns;
                        break;