Corrected windows warning

modules/line_descriptor/include/opencv2/line_descriptor/bitops.hpp

@@ -71,20 +71,20 @@ inline int match( UINT8*P, UINT8*Q, int codelb )
       return popcnt( *(UINT32*) P ^ *(UINT32*) Q );
       break;
     case 8:  // 64 bit
-      return (int)popcntll( ( (UINT64*) P )[0] ^ ( (UINT64*) Q )[0] );
+      return (int) popcntll( ( (UINT64*) P )[0] ^ ( (UINT64*) Q )[0] );
       break;
     case 16:  // 128 bit
-      return (int)(popcntll( ( (UINT64*) P )[0] ^ ( (UINT64*) Q )[0] ) + popcntll( ( (UINT64*) P )[1] ^ ( (UINT64*) Q )[1] ));
+      return (int) ( popcntll( ( (UINT64*) P )[0] ^ ( (UINT64*) Q )[0] ) + popcntll( ( (UINT64*) P )[1] ^ ( (UINT64*) Q )[1] ) );
       break;
     case 32:  // 256 bit
-      return (int)(popcntll( ( (UINT64*) P )[0] ^ ( (UINT64*) Q )[0] ) + popcntll( ( (UINT64*) P )[1] ^ ( (UINT64*) Q )[1] )
-          + popcntll( ( (UINT64*) P )[2] ^ ( (UINT64*) Q )[2] ) + popcntll( ( (UINT64*) P )[3] ^ ( (UINT64*) Q )[3] ));
+      return (int) ( popcntll( ( (UINT64*) P )[0] ^ ( (UINT64*) Q )[0] ) + popcntll( ( (UINT64*) P )[1] ^ ( (UINT64*) Q )[1] )
+          + popcntll( ( (UINT64*) P )[2] ^ ( (UINT64*) Q )[2] ) + popcntll( ( (UINT64*) P )[3] ^ ( (UINT64*) Q )[3] ) );
       break;
     case 64:  // 512 bit
-      return (int)(popcntll( ( (UINT64*) P )[0] ^ ( (UINT64*) Q )[0] ) + popcntll( ( (UINT64*) P )[1] ^ ( (UINT64*) Q )[1] )
+      return (int) ( popcntll( ( (UINT64*) P )[0] ^ ( (UINT64*) Q )[0] ) + popcntll( ( (UINT64*) P )[1] ^ ( (UINT64*) Q )[1] )
           + popcntll( ( (UINT64*) P )[2] ^ ( (UINT64*) Q )[2] ) + popcntll( ( (UINT64*) P )[3] ^ ( (UINT64*) Q )[3] )
           + popcntll( ( (UINT64*) P )[4] ^ ( (UINT64*) Q )[4] ) + popcntll( ( (UINT64*) P )[5] ^ ( (UINT64*) Q )[5] )
-          + popcntll( ( (UINT64*) P )[6] ^ ( (UINT64*) Q )[6] ) + popcntll( ( (UINT64*) P )[7] ^ ( (UINT64*) Q )[7] ));
+          + popcntll( ( (UINT64*) P )[6] ^ ( (UINT64*) Q )[6] ) + popcntll( ( (UINT64*) P )[7] ^ ( (UINT64*) Q )[7] ) );
       break;
     default:
       int output = 0;
@@ -94,7 +94,6 @@ inline int match( UINT8*P, UINT8*Q, int codelb )
       break;
   }
 
-
 }
 
 /* splitting function (b <= 64) */
@@ -132,7 +131,7 @@ inline UINT64 next_set_of_n_elements( UINT64 x )
 {
   UINT64 smallest, ripple, new_smallest;
 
-  smallest = x & -(signed)x;
+  smallest = x & -(signed) x;
   ripple = x + smallest;
   new_smallest = x ^ ripple;
   new_smallest = new_smallest / smallest;
@@ -145,8 +144,8 @@ inline void print_code( UINT64 tmp, int b )
 {
   for ( long long int j = ( b - 1 ); j >= 0; j-- )
   {
-    printf( "%llu", (long long int) tmp / ( 1 << j ) );
-    tmp = tmp - ( tmp / ( 1 << j ) ) * ( 1 << j );
+    printf( "%llu", (long long int) tmp / (UINT64) ( 1 << j ) );
+    tmp = tmp - ( tmp / (UINT64) ( 1 << j ) ) * (UINT64) ( 1 << j );
   }
 
   printf( "\n" );