data.cpp: remove extra slash in settings path

Change-Id: Ife058dff32946d69c61dfaad4558fbb53f97e4df
(cherry picked from commit 9da1cb6df7545b4f0110f6c1c5528a69d348f2a2)
diff --git a/data.cpp b/data.cpp
index f7d028f..b0ee763 100755
--- a/data.cpp
+++ b/data.cpp
@@ -1143,7 +1143,7 @@
 	memset(mkdir_path, 0, sizeof(mkdir_path));
 	memset(settings_file, 0, sizeof(settings_file));
 	sprintf(mkdir_path, "%s%s", GetSettingsStoragePath().c_str(), GetStrValue(TW_RECOVERY_NAME).c_str());
-	sprintf(settings_file, "%s/%s", mkdir_path, TW_SETTINGS_FILE);
+	sprintf(settings_file, "%s%s", mkdir_path, TW_SETTINGS_FILE);
 
 	if (!PartitionManager.Mount_Settings_Storage(false))
 	{