From 5390786c6546449d4c5ff8e8b8a6709f10016f20 Mon Sep 17 00:00:00 2001
From: Ray Gardner <raygard@gmail.com>
Date: Thu, 25 Mar 2021 16:46:55 -0600
Subject: [PATCH] Add braces to if -- conform with Pillow style.

---
 src/libImaging/GifEncode.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/libImaging/GifEncode.c b/src/libImaging/GifEncode.c
index 8dec30f40..0ac9dc605 100644
--- a/src/libImaging/GifEncode.c
+++ b/src/libImaging/GifEncode.c
@@ -156,8 +156,9 @@ check_buf_bits:
         st->code >>= n;
         st->buf_bits_left -= n;
         st->code_bits_left -= n;
-        if (st->code_bits_left)
+        if (st->code_bits_left) {
             goto check_buf_bits;
+        }
         switch (st->put_state) {
         case PUT_INIT_CLEAR:
             goto get_first_byte;