btrfs-progs: fi usage, change option for tabular output to T

We're going to use -t for tera- units prefix, same as 'fi df' does.

Signed-off-by: David Sterba <dsterba@suse.cz>

diff --git a/cmds-fi-disk_usage.c b/cmds-fi-disk_usage.c
index 6a33b5d..77ab8b4 100644 (file)
--- a/cmds-fi-disk_usage.c
+++ b/cmds-fi-disk_usage.c
@@ -848,7 +848,7 @@ const char * const cmd_filesystem_usage_usage[] = {
        "Show in which disk the chunks are allocated.",
        "",
        "-b\tSet byte as unit",
-       "-t\tShow data in tabular format",
+       "-T\tShow data in tabular format",
        NULL
 };
 
@@ -861,7 +861,7 @@ int cmd_filesystem_usage(int argc, char **argv)
 
        optind = 1;
        while (1) {
-               int c = getopt(argc, argv, "bt");
+               int c = getopt(argc, argv, "bT");
 
                if (c < 0)
                        break;
@@ -870,7 +870,7 @@ int cmd_filesystem_usage(int argc, char **argv)
                case 'b':
                        mode = UNITS_RAW;
                        break;
-               case 't':
+               case 'T':
                        tabular = 1;
                        break;
                default: