ImageIO: fix invalid conversion

[lugaru.git] / Source / Utils / Folders.cpp

diff --git a/Source/Utils/Folders.cpp b/Source/Utils/Folders.cpp
index 2bf9bdad0ed429d6f869481f702934141b538e6d..2183c51767f1570839e514fc73b0c4b81e8ea7e8 100644 (file)
--- a/Source/Utils/Folders.cpp
+++ b/Source/Utils/Folders.cpp
@@ -1,6 +1,6 @@
 /*
 Copyright (C) 2003, 2010 - Wolfire Games
-Copyright (C) 2010-2016 - Lugaru contributors (see AUTHORS file)
+Copyright (C) 2010-2017 - Lugaru contributors (see AUTHORS file)
 
 This file is part of Lugaru.
 
@@ -106,11 +106,13 @@ std::string Folders::getGenericDirectory(const char* ENVVAR, const std::string&
 const char* Folders::getHomeDirectory()
 {
     const char* homedir = getenv("HOME");
-    if (homedir != NULL)
+    if (homedir != NULL) {
         return homedir;
+    }
     struct passwd* pw = getpwuid(getuid());
-    if (pw != NULL)
+    if (pw != NULL) {
         return pw->pw_dir;
+    }
     return NULL;
 }
 #endif