Fix warning.

GitOrigin-RevId: d6a208eafd95a36826a057e0e35128fefaee1c49
alireza0ghafari · Apr 30, 2019 · 73b9813 · 73b9813
1 parent 4119173
commit 73b9813
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tdutils/td/utils/bits.h b/tdutils/td/utils/bits.h
@@ -95,7 +95,7 @@ inline int32 count_bits32(uint32 x) {
 
 inline int32 count_bits64(uint64 x) {
 #if defined(_M_X64)
-  return __popcnt64(x);
+  return static_cast<int32>(__popcnt64(x));
 #else
   return count_bits32(static_cast<uint32>(x >> 32)) + count_bits32(static_cast<uint32>(x));
 #endif