Dmitry Timoshkov : dbghelp: All parameters of MiniDumpReadDumpStream() except base are optional.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: d82df8f9b00f5e50dd81732a3760d6b8478779c9
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=d82df8f9b00f5e50dd81732a37...

Author: Dmitry Timoshkov 
Date:   Thu May 21 13:31:04 2009 +0900

dbghelp: All parameters of MiniDumpReadDumpStream() except base are optional.

---

dlls/dbghelp/minidump.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/dlls/dbghelp/minidump.c b/dlls/dbghelp/minidump.c
index 78e754f..6bc8070 100644
--- a/dlls/dbghelp/minidump.c
+++ b/dlls/dbghelp/minidump.c
@@ -1005,9 +1005,9 @@ BOOL WINAPI MiniDumpReadDumpStream(PVOID base, ULONG str_idx,
         {
             if (dir->StreamType == str_idx)
             {
-                *pdir = dir;
-                *stream = (char*)base + dir->Location.Rva;
-                *size = dir->Location.DataSize;
+                if (pdir) *pdir = dir;
+                if (stream) *stream = (char*)base + dir->Location.Rva;
+                if (size) *size = dir->Location.DataSize;
                 return TRUE;
             }
         }