Fixed a bug when detecting Intel CPU.

cpuid_x86.c

@@ -1302,24 +1302,25 @@ int get_coretype(void){
 	case 13:
 	  return CORE_DUNNINGTON;
 	}
-		break;
-	  case  2:
-		  switch (model) {
-		  case 5:
-			  //Intel Core (Clarkdale) / Core (Arrandale) 
-			  // Pentium (Clarkdale) / Pentium Mobile (Arrandale) 
-			  // Xeon (Clarkdale), 32nm
-			  return CORE_NEHALEM;
-		  case 12:
-			  //Xeon Processor 5600 (Westmere-EP)
-			  return CORE_NEHALEM;
-		  }
-		  break;
-
+	break;
+      case  2:
+	switch (model) {
+	case 5:
+	  //Intel Core (Clarkdale) / Core (Arrandale) 
+	  // Pentium (Clarkdale) / Pentium Mobile (Arrandale) 
+	  // Xeon (Clarkdale), 32nm
+	  return CORE_NEHALEM;
+	case 12:
+	  //Xeon Processor 5600 (Westmere-EP)
+	  return CORE_NEHALEM;
+	}
+	break;
       }
+      break;
+
       case 15:
-      if (model <= 0x2) return CORE_NORTHWOOD;
-      return CORE_PRESCOTT;
+	if (model <= 0x2) return CORE_NORTHWOOD;
+	else return CORE_PRESCOTT;
     }
   }