Piotr Caban : msvcp71: Fixed basic_string::ptr implementation.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 8de45a3df1ea0f2afe833e5638d1492244b19578
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=8de45a3df1ea0f2afe833e5638d1492244b19578

Author: Piotr Caban <piotr at codeweavers.com>
Date:   Wed Oct 17 09:59:53 2012 +0200

msvcp71: Fixed basic_string::ptr implementation.

---

 dlls/msvcp71/string.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/dlls/msvcp71/string.c b/dlls/msvcp71/string.c
index 9907ad1..d6336ad 100644
--- a/dlls/msvcp71/string.c
+++ b/dlls/msvcp71/string.c
@@ -531,7 +531,7 @@ const MSVCP_size_t MSVCP_basic_string_char_npos = -1;
 DEFINE_THISCALL_WRAPPER(basic_string_char_ptr, 4)
 char* __thiscall basic_string_char_ptr(basic_string_char *this)
 {
-    if(this->res == BUF_SIZE_CHAR-1)
+    if(this->res < BUF_SIZE_CHAR)
         return this->data.buf;
     return this->data.ptr;
 }
@@ -541,7 +541,7 @@ char* __thiscall basic_string_char_ptr(basic_string_char *this)
 DEFINE_THISCALL_WRAPPER(basic_string_char_const_ptr, 4)
 const char* __thiscall basic_string_char_const_ptr(const basic_string_char *this)
 {
-    if(this->res == BUF_SIZE_CHAR-1)
+    if(this->res < BUF_SIZE_CHAR)
         return this->data.buf;
     return this->data.ptr;
 }
@@ -2214,7 +2214,7 @@ const MSVCP_size_t MSVCP_basic_string_wchar_npos = -1;
 DEFINE_THISCALL_WRAPPER(basic_string_wchar_ptr, 4)
 wchar_t* __thiscall basic_string_wchar_ptr(basic_string_wchar *this)
 {
-    if(this->res == BUF_SIZE_WCHAR-1)
+    if(this->res < BUF_SIZE_WCHAR)
         return this->data.buf;
     return this->data.ptr;
 }
@@ -2226,7 +2226,7 @@ wchar_t* __thiscall basic_string_wchar_ptr(basic_string_wchar *this)
 DEFINE_THISCALL_WRAPPER(basic_string_wchar_const_ptr, 4)
 const wchar_t* __thiscall basic_string_wchar_const_ptr(const basic_string_wchar *this)
 {
-    if(this->res == BUF_SIZE_WCHAR-1)
+    if(this->res < BUF_SIZE_WCHAR)
         return this->data.buf;
     return this->data.ptr;
 }