From 43372225494e81373b37d063e805155a08d3b7d6 Mon Sep 17 00:00:00 2001
From: Haitao Zhang <zht@nocontact.org>
Date: Sat, 26 Sep 2015 18:33:54 -0700
Subject: [PATCH] Fix return char * when path is expected by explicit cast to
 nana::string first.

---
 source/filesystem/filesystem.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/filesystem/filesystem.cpp b/source/filesystem/filesystem.cpp
index 51d70ff4..215a587e 100644
--- a/source/filesystem/filesystem.cpp
+++ b/source/filesystem/filesystem.cpp
@@ -430,7 +430,7 @@ namespace nana {
 						delete[] p;
 						return s;
 					}
-					return buf;
+					return (nana::string) buf;
 				}
 #elif defined(NANA_LINUX)
 				const char * s = ::getenv("PWD");