From 3c1f48b889dab912fc262de1c69fcc25b29dceb3 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Tue, 29 Mar 2016 00:23:29 +1300
Subject: Remove overdressed bracing

---
 btree-int.c | 14 +++++---------
 btree-str.c | 17 ++++++-----------
 2 files changed, 11 insertions(+), 20 deletions(-)

diff --git a/btree-int.c b/btree-int.c
index 7dbdf90..592c9c2 100644
--- a/btree-int.c
+++ b/btree-int.c
@@ -16,25 +16,21 @@ void an(Node **r, Node *n) {
         *r = n;
         return;
     }
-    if (n->v > (*r)->v) {
+    if (n->v > (*r)->v)
         an(&((*r)->r), n);
-    } else {
+    else
         an(&((*r)->l), n);
-    }
     return;
 }
 
 void pn(Node *n) {
-    if (!n) {
+    if (!n)
         return;
-    }
-    if (n->l) {
+    if (n->l)
         pn(n->l);
-    }
     fprintf(stdout, "%ld\n", n->v);
-    if (n->r) {
+    if (n->r)
         pn(n->r);
-    }
     return;
 }
 
diff --git a/btree-str.c b/btree-str.c
index 539f03a..1e0903a 100644
--- a/btree-str.c
+++ b/btree-str.c
@@ -17,32 +17,27 @@ void an(Node **r, Node *n) {
         *r = n;
         return;
     }
-    if (strcmp(n->v, (*r)->v) > 0) {
+    if (strcmp(n->v, (*r)->v) > 0)
         an(&((*r)->r), n);
-    } else {
+    else
         an(&((*r)->l), n);
-    }
     return;
 }
 
 void pn(Node *n) {
-    if (!n) {
+    if (!n)
         return;
-    }
-    if (n->l) {
+    if (n->l)
         pn(n->l);
-    }
     fprintf(stdout, "%s\n", n->v);
-    if (n->r) {
+    if (n->r)
         pn(n->r);
-    }
     return;
 }
 
 void fn(Node *n) {
-    if (!n) {
+    if (!n)
         return;
-    }
     if (n->l)
         fn(n->l);
     if (n->r)
-- 
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