Style: Enforce braces around if blocks and loops

Using clang-tidy's `readability-braces-around-statements`.
https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html

1 files changed, 14 insertions, 7 deletions

diff --git a/scene/main/http_request.cpp b/scene/main/http_request.cpp
index 1603ad66be..82ee4dde50 100644
--- a/scene/main/http_request.cpp
+++ b/scene/main/http_request.cpp
@@ -94,8 +94,9 @@ Error HTTPRequest::request(const String &p_url, const Vector<String> &p_custom_h
 	method = p_method;
 
 	Error err = _parse_url(p_url);
-	if (err)
+	if (err) {
 		return err;
+	}
 
 	validate_ssl = p_ssl_validate_domain;
 
@@ -134,8 +135,9 @@ void HTTPRequest::_thread_func(void *p_userdata) {
 	} else {
 		while (!hr->thread_request_quit) {
 			bool exit = hr->_update_connection();
-			if (exit)
+			if (exit) {
 				break;
+			}
 			OS::get_singleton()->delay_usec(1);
 		}
 	}
@@ -146,8 +148,9 @@ void HTTPRequest::_thread_func(void *p_userdata) {
 void HTTPRequest::cancel_request() {
 	timer->stop();
 
-	if (!requesting)
+	if (!requesting) {
 		return;
+	}
 
 	if (!use_threads) {
 		set_process_internal(false);
@@ -266,8 +269,9 @@ bool HTTPRequest::_update_connection() {
 
 					bool ret_value;
 
-					if (_handle_response(&ret_value))
+					if (_handle_response(&ret_value)) {
 						return ret_value;
+					}
 
 					call_deferred("_request_done", RESULT_SUCCESS, response_code, response_headers, PackedByteArray());
 					return true;
@@ -304,8 +308,9 @@ bool HTTPRequest::_update_connection() {
 			if (!got_response) {
 				bool ret_value;
 
-				if (_handle_response(&ret_value))
+				if (_handle_response(&ret_value)) {
 					return ret_value;
+				}
 
 				if (!client->is_response_chunked() && client->get_response_body_length() == 0) {
 					call_deferred("_request_done", RESULT_SUCCESS, response_code, response_headers, PackedByteArray());
@@ -384,8 +389,9 @@ void HTTPRequest::_request_done(int p_status, int p_code, const PackedStringArra
 
 void HTTPRequest::_notification(int p_what) {
 	if (p_what == NOTIFICATION_INTERNAL_PROCESS) {
-		if (use_threads)
+		if (use_threads) {
 			return;
+		}
 		bool done = _update_connection();
 		if (done) {
 			set_process_internal(false);
@@ -556,6 +562,7 @@ HTTPRequest::HTTPRequest() {
 }
 
 HTTPRequest::~HTTPRequest() {
-	if (file)
+	if (file) {
 		memdelete(file);
+	}
 }