+ removed a define which seems unnecessary

git-svn-id: trunk@8502 -

rtl/amiga/system.pp

@@ -93,7 +93,6 @@ implementation
 {$define FPC_SYSTEM_HAS_extractFloat64Frac0}
 {$define FPC_SYSTEM_HAS_extractFloat64Frac1}
 {$define FPC_SYSTEM_HAS_extractFloat64Exp}
-{$define FPC_SYSTEM_HAS_extractFloat64Frac}
 {$define FPC_SYSTEM_HAS_extractFloat64Sign}
 {$define FPC_SYSTEM_HAS_ExtractFloat32Frac}
 {$define FPC_SYSTEM_HAS_extractFloat32Exp}