btrfs-progs: subvolume show: fix "Creation time" value being shown for "Send time" too

The send time would be printed before updating tstr, which is previously used
to store the string for the subvol creation time, thus showing an incorrect
send time.

Signed-off-by: koraynilay <koray.fra@gmail.com>

Author: koraynilay

cmds/subvolume.c

@@ -1402,7 +1402,6 @@ static void print_subvolume_show_text(const struct btrfs_util_subvolume_info *su
 		pr_default("\tFlags: \t\t\t-\n");
 
 	pr_default("\tSend transid: \t\t%" PRIu64 "\n", subvol->stransid);
-	pr_default("\tSend time: \t\t%s\n", tstr);
 	if (subvol->stime.tv_sec) {
 		struct tm tm;
 
@@ -1411,6 +1410,8 @@ static void print_subvolume_show_text(const struct btrfs_util_subvolume_info *su
 	} else {
 		strcpy(tstr, "-");
 	}
+	pr_default("\tSend time: \t\t%s\n", tstr);
+
 	pr_default("\tReceive transid: \t%" PRIu64 "\n", subvol->rtransid);
 	if (subvol->rtime.tv_sec) {
 		struct tm tm;