diff --git a/dlls/msvcrt/file.c b/dlls/msvcrt/file.c
index 8bacffa..cbf320c 100644
--- a/dlls/msvcrt/file.c
+++ b/dlls/msvcrt/file.c
@@ -1696,7 +1696,7 @@ static int read_i(int fd, void *buf, unsigned int count)
                 }
             }
         }
-        if (num_read != count)
+        if (num_read != count && !_isatty(fd))
         {
             MSVCRT_fdesc[fd].wxflag |= (WX_ATEOF|WX_READEOF);
             TRACE(":EOF %s\n",debugstr_an(buf,num_read));
diff --git a/dlls/msvcrt/wcs.c b/dlls/msvcrt/wcs.c