patch 9.1.1372: style: braces issues in various files

Problem:  style: braces issues in various files
Solution: fix style (Hirohito Higashi)

closes: #17277

Signed-off-by: Hirohito Higashi <h.east.727@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/search.c b/src/search.c
index 43491b6..5222a43 100644
--- a/src/search.c
+++ b/src/search.c
@@ -5344,7 +5344,8 @@
     if (whole_line && start_pos->lnum != pos->lnum)
 	current_pos.lnum += dir;
 
-    do {
+    do
+    {
 
 	// Check if looped around and back to start position
 	if (looped_around && EQUAL_POS(current_pos, circly_end))