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-rw-r--r--src/Protocol/Protocol17x.cpp9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/Protocol/Protocol17x.cpp b/src/Protocol/Protocol17x.cpp
index 0e9759194..04bade867 100644
--- a/src/Protocol/Protocol17x.cpp
+++ b/src/Protocol/Protocol17x.cpp
@@ -985,10 +985,11 @@ void cProtocol172::SendUpdateSign(int a_BlockX, int a_BlockY, int a_BlockZ, cons
Pkt.WriteInt(a_BlockX);
Pkt.WriteShort((short)a_BlockY);
Pkt.WriteInt(a_BlockZ);
- Pkt.WriteString(a_Line1);
- Pkt.WriteString(a_Line2);
- Pkt.WriteString(a_Line3);
- Pkt.WriteString(a_Line4);
+ // Need to send only up to 15 chars, otherwise the client crashes (#598)
+ Pkt.WriteString(a_Line1.substr(0, 15));
+ Pkt.WriteString(a_Line2.substr(0, 15));
+ Pkt.WriteString(a_Line3.substr(0, 15));
+ Pkt.WriteString(a_Line4.substr(0, 15));
}