trivial coding style clean ups

- Add space between if/for and the opening parentheses
- Place the opening brace on same line as the function (not for  udev)

From the CODING_STYLE
Try to use this:
    void foo() {
    }
instead of this:
    void foo()
    {
    }

1 files changed, 1 insertions, 1 deletions

diff --git a/src/udev/udev-builtin-net_id.c b/src/udev/udev-builtin-net_id.c
index 9ae8f08ccf..b859a6b9d5 100644
--- a/src/udev/udev-builtin-net_id.c
+++ b/src/udev/udev-builtin-net_id.c
@@ -159,7 +159,7 @@ static bool is_pci_multifunction(struct udev_device *dev) {
         if ((config[PCI_HEADER_TYPE] & 0x80) != 0)
                 multi = true;
 out:
-        if(f)
+        if (f)
                 fclose(f);
         return multi;
 }