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-rw-r--r--src/network/core/packet.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/network/core/packet.cpp b/src/network/core/packet.cpp
index 8d85e9ad5..0da9b1a07 100644
--- a/src/network/core/packet.cpp
+++ b/src/network/core/packet.cpp
@@ -133,7 +133,8 @@ void Packet::Send_uint64(uint64 data)
void Packet::Send_string(const char* data)
{
assert(data != NULL);
- assert(this->size < sizeof(this->buffer) - strlen(data) - 1);
+ /* The <= *is* valid due to the fact that we are comparing sizes and not the index. */
+ assert(this->size + strlen(data) + 1 <= sizeof(this->buffer));
while ((this->buffer[this->size++] = *data++) != '\0') {}
}