win87em: always return that a 8087 coprocessor is present.

[Rein Klazes]

makes bcalc.exe proceed.
---
 dlls/win87em.dll16/win87em.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/win87em.dll16/win87em.c b/dlls/win87em.dll16/win87em.c
index 35a04c4..679b97e 100644
--- a/dlls/win87em.dll16/win87em.c
+++ b/dlls/win87em.dll16/win87em.c
@@ -203,9 +203,9 @@ void WINAPI _fpMath( CONTEXT *context )
         context->Eax &= ~0xffff;  /* set AX to 0 */
         break;
 
-    case 11: /* just returns the installed flag in DX:AX */
+    case 11: /* returns in ax whether a 8087 coprocessor is present, say yes */
         context->Edx &= ~0xffff;  /* set DX to 0 */
-        context->Eax = (context->Eax & ~0xffff) | Installed;
+        context->Eax = (context->Eax & ~0xffff) | 1;
         break;
 
     case 12: /* save AX in some internal state var */
-- 
1.6.2.1