CLOUD: Fix some warnings

Mostly on format string

3 files changed, 4 insertions, 4 deletions

diff --git a/backends/cloud/cloudmanager.cpp b/backends/cloud/cloudmanager.cpp
index 96521178ed..b9de6d48ab 100644
--- a/backends/cloud/cloudmanager.cpp
+++ b/backends/cloud/cloudmanager.cpp
@@ -109,10 +109,10 @@ void CloudManager::save() {
 		Common::String name = getStorageConfigName(i);
 		ConfMan.set(kStoragePrefix + name + "_username", _storages[i].username, ConfMan.kCloudDomain);
 		ConfMan.set(kStoragePrefix + name + "_lastSync", _storages[i].lastSyncDate, ConfMan.kCloudDomain);
-		ConfMan.set(kStoragePrefix + name + "_usedBytes", Common::String::format("%llu", _storages[i].usedBytes, ConfMan.kCloudDomain));
+		ConfMan.set(kStoragePrefix + name + "_usedBytes", Common::String::format("%llu", _storages[i].usedBytes), ConfMan.kCloudDomain);
 	}
 
-	ConfMan.set("current_storage", Common::String::format("%d", _currentStorageIndex, ConfMan.kCloudDomain));
+	ConfMan.set("current_storage", Common::String::format("%u", _currentStorageIndex), ConfMan.kCloudDomain);
 	if (_activeStorage)
 		_activeStorage->saveConfig(kStoragePrefix + getStorageConfigName(_currentStorageIndex) + "_");
 	ConfMan.flushToDisk();
diff --git a/backends/cloud/dropbox/dropboxstorage.cpp b/backends/cloud/dropbox/dropboxstorage.cpp
index 3cf14d5e0b..6d73e52c43 100644
--- a/backends/cloud/dropbox/dropboxstorage.cpp
+++ b/backends/cloud/dropbox/dropboxstorage.cpp
@@ -80,7 +80,7 @@ void DropboxStorage::codeFlowComplete(Networking::JsonResponse response) {
 	if (json) {
 		Common::JSONObject result = json->asObject();
 		if (!result.contains("access_token") || !result.contains("uid")) {
-			warning(json->stringify(true).c_str());
+			warning("%s", json->stringify(true).c_str());
 			warning("Bad response, no token/uid passed");
 		} else {
 			_token = result.getVal("access_token")->asString();
diff --git a/backends/cloud/googledrive/googledriveuploadrequest.cpp b/backends/cloud/googledrive/googledriveuploadrequest.cpp
index ce1fae2579..b24e02edbf 100644
--- a/backends/cloud/googledrive/googledriveuploadrequest.cpp
+++ b/backends/cloud/googledrive/googledriveuploadrequest.cpp
@@ -189,7 +189,7 @@ void GoogleDriveUploadRequest::uploadNextPart() {
 	uint32 oldPos = _contentsStream->pos();
 	if (oldPos != _serverReceivedBytes) {
 		if (!_contentsStream->seek(_serverReceivedBytes)) {
-			warning("GoogleDriveUploadRequest: cannot upload because stream couldn't seek(%u)", _serverReceivedBytes);
+			warning("GoogleDriveUploadRequest: cannot upload because stream couldn't seek(%lu)", _serverReceivedBytes);
 			finishError(Networking::ErrorResponse(this, false, true, "", -1));
 			return;
 		}