Codechange: Use override specifer for overriding member declarations

This is a C++11 feature that allows the compiler to check that a virtual
member declaration overrides a base-class member with the same signature.

Also src/blitter/32bpp_anim_sse4.hpp +38 is no longer erroneously marked
as virtual despite being a template.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/network/network_client.cpp b/src/network/network_client.cpp
index 0bb42c86f..a99a5069a 100644
--- a/src/network/network_client.cpp
+++ b/src/network/network_client.cpp
@@ -84,7 +84,7 @@ struct PacketReader : LoadFilter {
 		this->buf += to_write;
 	}
 
-	/* virtual */ size_t Read(byte *rbuf, size_t size)
+	size_t Read(byte *rbuf, size_t size) override
 	{
 		/* Limit the amount to read to whatever we still have. */
 		size_t ret_size = size = min(this->written_bytes - this->read_bytes, size);
@@ -106,7 +106,7 @@ struct PacketReader : LoadFilter {
 		return ret_size;
 	}
 
-	/* virtual */ void Reset()
+	void Reset() override
 	{
 		this->read_bytes = 0;