Remove unused functions reported by cppcheck (#10463)

Run unused functions reported by cppcheck

This change removes a few (but not all) unused functions.
Some unused helper functions were not removed due to their complexity and potential of future use.

1 files changed, 0 insertions, 7 deletions

diff --git a/src/network/networkpacket.cpp b/src/network/networkpacket.cpp
index 4d531b611..6d0abb12c 100644
--- a/src/network/networkpacket.cpp
+++ b/src/network/networkpacket.cpp
@@ -223,13 +223,6 @@ NetworkPacket& NetworkPacket::operator>>(char& dst)
 	return *this;
 }
 
-char NetworkPacket::getChar(u32 offset)
-{
-	checkReadOffset(offset, 1);
-
-	return readU8(&m_data[offset]);
-}
-
 NetworkPacket& NetworkPacket::operator<<(char src)
 {
 	checkDataSize(1);