From: Chandra Pratap <chandrapratap3519@gmail.com>
Date: Sun, 4 Aug 2024 14:06:45 +0000 (+0530)
Subject: reftable: remove unnecessary curly braces in reftable/tree.c
X-Git-Tag: v2.47.0-rc0~136^2~4
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e5a0f7076fcb2e9e6b3a8d125ac0e86420a96da1;p=thirdparty%2Fgit.git

reftable: remove unnecessary curly braces in reftable/tree.c

According to Documentation/CodingGuidelines, single-line control-flow
statements must omit curly braces (except for some special cases).
Make reftable/tree.c adhere to this guideline.

Mentored-by: Patrick Steinhardt <ps@pks.im>
Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Chandra Pratap <chandrapratap3519@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/reftable/tree.c b/reftable/tree.c
index 528f33ae38..5ffb2e0d69 100644
--- a/reftable/tree.c
+++ b/reftable/tree.c
@@ -39,25 +39,20 @@ struct tree_node *tree_search(void *key, struct tree_node **rootp,
 void infix_walk(struct tree_node *t, void (*action)(void *arg, void *key),
 		void *arg)
 {
-	if (t->left) {
+	if (t->left)
 		infix_walk(t->left, action, arg);
-	}
 	action(arg, t->key);
-	if (t->right) {
+	if (t->right)
 		infix_walk(t->right, action, arg);
-	}
 }
 
 void tree_free(struct tree_node *t)
 {
-	if (!t) {
+	if (!t)
 		return;
-	}
-	if (t->left) {
+	if (t->left)
 		tree_free(t->left);
-	}
-	if (t->right) {
+	if (t->right)
 		tree_free(t->right);
-	}
 	reftable_free(t);
 }