From 4fc8c042a2f80ce0a1a277a2dcc1240c015ed400 Mon Sep 17 00:00:00 2001
From: Luke Dashjr <luke-jr+git@utopios.org>
Date: Sat, 3 Mar 2012 13:44:42 -0500
Subject: Bugfix: Check return value of SHGetSpecialFolderPath in
 MyGetSpecialFolderPath

Upstream commit: 21ae37d (partial)
---
 src/util.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/util.cpp')

diff --git a/src/util.cpp b/src/util.cpp
index 85ca02f0aa..e2e104cc88 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -643,13 +643,17 @@ string MyGetSpecialFolderPath(int nFolder, bool fCreate)
     {
         PSHGETSPECIALFOLDERPATHA pSHGetSpecialFolderPath =
             (PSHGETSPECIALFOLDERPATHA)GetProcAddress(hShell32, "SHGetSpecialFolderPathA");
+        bool fSuccess = false;
         if (pSHGetSpecialFolderPath)
+            fSuccess =
             (*pSHGetSpecialFolderPath)(NULL, pszPath, nFolder, fCreate);
         FreeModule(hShell32);
+        if (fSuccess)
+            return pszPath;
     }
 
     // Backup option
-    if (pszPath[0] == '\0')
+    pszPath[0] = '\0';
     {
         if (nFolder == CSIDL_STARTUP)
         {
-- 
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