Piotr Caban : msvcp90: Fix EOF handling in basic_filebuf<char>::underflow.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 0d3dcd23f4028fa77cb6c5e5a8dca9bde60c6647
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=0d3dcd23f4028fa77cb6c5e5a8...

Author: Piotr Caban 
Date:   Wed Jul  4 18:15:55 2012 +0200

msvcp90: Fix EOF handling in basic_filebuf<char>::underflow.

---

dlls/msvcp90/ios.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/msvcp90/ios.c b/dlls/msvcp90/ios.c
index 8550c6e..9501c8a 100644
--- a/dlls/msvcp90/ios.c
+++ b/dlls/msvcp90/ios.c
@@ -2513,7 +2513,7 @@ int __thiscall basic_filebuf_char_underflow(basic_filebuf_char *this)
         return *basic_streambuf_char_gptr(&this->base);

ret = call_basic_filebuf_char_uflow(this);
-    if(ret)
+    if(ret != EOF)
         ret = call_basic_filebuf_char_pbackfail(this, ret);
     return ret;
 }