From 1a11ca877f4046f59e4b18b53748fe8c36c4111f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Herv=C3=A9=20Poussineau?= <hpoussin@reactos.org>
Date: Mon, 24 Jul 2006 12:14:26 +0000
Subject: [PATCH] Don't try to free twice a pointer.

svn path=/trunk/; revision=23264
---
 reactos/dll/win32/setupapi/driver.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/reactos/dll/win32/setupapi/driver.c b/reactos/dll/win32/setupapi/driver.c
index 609e774dee6..571a774f903 100644
--- a/reactos/dll/win32/setupapi/driver.c
+++ b/reactos/dll/win32/setupapi/driver.c
@@ -307,7 +307,7 @@ GetVersionInformationFromInfFile(
         &RequiredSize);
     if (Result)
     {
-        /* We know know the needed buffer size */
+        /* We know the needed buffer size */
         ProviderName = HeapAlloc(GetProcessHeap(), 0, RequiredSize * sizeof(WCHAR));
         if (!ProviderName)
         {
@@ -405,7 +405,10 @@ GetVersionInformationFromInfFile(
 
 cleanup:
     if (!ret)
+    {
         HeapFree(GetProcessHeap(), 0, ProviderName);
+        *pProviderName = NULL;
+    }
     HeapFree(GetProcessHeap(), 0, DriverVer);
 
     return ret;