Henri Verbeet : kernel32: Fix some memory leaks in set_wow64_environment().

[Alexandre Julliard]

Module: wine
Branch: stable
Commit: 5cd0ff14b9b12742ced6e14b3193ef7562c8790f
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=5cd0ff14b9b12742ced6e14b31...

Author: Henri Verbeet 
Date:   Wed Dec 22 09:03:13 2010 +0100

kernel32: Fix some memory leaks in set_wow64_environment().
(cherry picked from commit 4c200a2050ff2ec1e70e9425583d46a26336e3e7)

---

dlls/kernel32/process.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/dlls/kernel32/process.c b/dlls/kernel32/process.c
index 0538aa9..558294a 100644
--- a/dlls/kernel32/process.c
+++ b/dlls/kernel32/process.c
@@ -604,9 +604,13 @@ static void set_wow64_environment(void)
     {
         if (is_win64 || is_wow64) SetEnvironmentVariableW( progw6432W, value );
         if (is_win64 || !is_wow64) SetEnvironmentVariableW( progfilesW, value );
+        HeapFree( GetProcessHeap(), 0, value );
     }
     if (is_wow64 && (value = get_reg_value( hkey, progdir86W )))
+    {
         SetEnvironmentVariableW( progfilesW, value );
+        HeapFree( GetProcessHeap(), 0, value );
+    }

/* set the CommonProgramFiles variables */

@@ -614,9 +618,13 @@ static void set_wow64_environment(void)
     {
         if (is_win64 || is_wow64) SetEnvironmentVariableW( commonw6432W, value );
         if (is_win64 || !is_wow64) SetEnvironmentVariableW( commonfilesW, value );
+        HeapFree( GetProcessHeap(), 0, value );
     }
     if (is_wow64 && (value = get_reg_value( hkey, commondir86W )))
+    {
         SetEnvironmentVariableW( commonfilesW, value );
+        HeapFree( GetProcessHeap(), 0, value );
+    }

NtClose( hkey );
 }