More const

cpcloud · cpcloud · commit e4a1792675cb · 2017-08-23T17:00:47.000-04:00
diff --git a/cpp/src/arrow/util/int128.cc b/cpp/src/arrow/util/int128.cc
@@ -63,7 +63,7 @@ Int128::Int128(const uint8_t* bytes)
 void Int128::ToBytes(uint8_t** out) const {
   DCHECK_NE(out, nullptr) << "Cannot fill nullptr of bytes from Int128";
   DCHECK_NE(*out, nullptr) << "Cannot fill nullptr of bytes from Int128";
-  uint64_t raw[] = {static_cast<uint64_t>(high_bits_), low_bits_};
+  const uint64_t raw[] = {static_cast<uint64_t>(high_bits_), low_bits_};
   std::memcpy(*out, raw, 16);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -63,7 +63,7 @@ Int128::Int128(const uint8_t* bytes)`
`63`	`63`	`void Int128::ToBytes(uint8_t** out) const {`
`64`	`64`	`DCHECK_NE(out, nullptr) << "Cannot fill nullptr of bytes from Int128";`
`65`	`65`	`DCHECK_NE(*out, nullptr) << "Cannot fill nullptr of bytes from Int128";`
`66`		`- uint64_t raw[] = {static_cast<uint64_t>(high_bits_), low_bits_};`
	`66`	`+ const uint64_t raw[] = {static_cast<uint64_t>(high_bits_), low_bits_};`
`67`	`67`	`std::memcpy(*out, raw, 16);`
`68`	`68`	`}`
`69`	`69`