Piotr Caban : msvcp60: Fix basic_filebuf::_Init implementation.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: b0cf3214775ad4d6be0913072cb7f02e51ffb6a6
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=b0cf3214775ad4d6be0913072cb7f02e51ffb6a6

Author: Piotr Caban <piotr at codeweavers.com>
Date:   Wed Aug 28 15:14:48 2013 +0200

msvcp60: Fix basic_filebuf::_Init implementation.

---

 dlls/msvcp60/ios.c |    9 ++++++---
 1 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/dlls/msvcp60/ios.c b/dlls/msvcp60/ios.c
index 7e87607..e985e07 100644
--- a/dlls/msvcp60/ios.c
+++ b/dlls/msvcp60/ios.c
@@ -2310,7 +2310,8 @@ void __thiscall basic_filebuf_char__Init(basic_filebuf_char *this, FILE *file, b
     this->cvt = NULL;
     this->state0 = basic_filebuf_char__Init__Stinit;
     this->state = basic_filebuf_char__Init__Stinit;
-    this->str = NULL;
+    if(which == INITFL_new)
+        this->str = NULL;
     this->close = (which == INITFL_open);
     this->file = file;
 
@@ -2802,7 +2803,8 @@ static void basic_filebuf_wchar__Init(basic_filebuf_wchar *this, FILE *file, bas
     this->cvt = NULL;
     this->state0 = basic_filebuf_short__Init__Stinit;
     this->state = basic_filebuf_short__Init__Stinit;
-    this->str = NULL;
+    if(which == INITFL_new)
+        this->str = NULL;
     this->close = (which == INITFL_open);
     this->file = file;
 
@@ -2819,7 +2821,8 @@ void __thiscall basic_filebuf_short__Init(basic_filebuf_wchar *this, FILE *file,
     this->cvt = NULL;
     this->state0 = basic_filebuf_short__Init__Stinit;
     this->state = basic_filebuf_short__Init__Stinit;
-    this->str = NULL;
+    if(which == INITFL_new)
+        this->str = NULL;
     this->close = (which == INITFL_open);
     this->file = file;