From 18770246edda383eef523a7e3aedd08ebbbde5cf Mon Sep 17 00:00:00 2001 From: Kay Sievers Date: Thu, 20 Sep 2007 15:25:29 +0200 Subject: [PATCH] udevinfo: simplify symlink printing logic --- udevinfo.c | 23 ++++++++--------------- 1 file changed, 8 insertions(+), 15 deletions(-) diff --git a/udevinfo.c b/udevinfo.c index 8e54705fe..eb9b35340 100644 --- a/udevinfo.c +++ b/udevinfo.c @@ -385,21 +385,14 @@ int main(int argc, char *argv[], char *envp[]) printf("%s\n", udev->name); break; case QUERY_SYMLINK: - if (list_empty(&udev->symlink_list)) - goto exit; - if (root) - list_for_each_entry(name_loop, &udev->symlink_list, node) - if (name_loop->node.next != &udev->symlink_list) - printf("%s/%s ", udev_root, name_loop->name); - else - printf("%s/%s", udev_root, name_loop->name); - else - list_for_each_entry(name_loop, &udev->symlink_list, node) - if (name_loop->node.next != &udev->symlink_list) - printf("%s ", name_loop->name); - else - printf("%s", name_loop->name); - printf("\n"); + list_for_each_entry(name_loop, &udev->symlink_list, node) { + char c = name_loop->node.next != &udev->symlink_list ? ' ' : '\n'; + + if (root) + printf("%s/%s%c", udev_root, name_loop->name, c); + else + printf("%s%c", name_loop->name, c); + } break; case QUERY_PATH: printf("%s\n", udev->dev->devpath); -- 2.30.2