Catch a few more K&R violations with make check-spaces

We now catch bare {s that should be on the previous line with a do,
while, if, or for, and elses that should share a line with their
preceding }.

That is,
    if (foo)
    {
and
    if (foo) {
      ...
    }
    else

are now detected.

We should think about maybe making Tor uncrustify-clean some day,
but configuring uncrustify is an exercise in bizarreness, and
reformatting huge gobs of Tor is always painful.

1 files changed, 1 insertions, 2 deletions

diff --git a/src/or/nodelist.c b/src/or/nodelist.c
index f7f3024179..d17850888d 100644
--- a/src/or/nodelist.c
+++ b/src/or/nodelist.c
@@ -689,8 +689,7 @@ node_get_prim_orport(const node_t *node, tor_addr_port_t *ap_out)
 {
   if (node->ri) {
     router_get_prim_orport(node->ri, ap_out);
-  }
-  else if (node->rs) {
+  } else if (node->rs) {
     tor_addr_from_ipv4h(&ap_out->addr, node->rs->addr);
     ap_out->port = node->rs->or_port;
   }