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-rw-r--r--cups/snmp.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/cups/snmp.c b/cups/snmp.c
index 1d9da01f2..6da119d76 100644
--- a/cups/snmp.c
+++ b/cups/snmp.c
@@ -1,7 +1,7 @@
/*
* SNMP functions for CUPS.
*
- * Copyright © 2007-2014 by Apple Inc.
+ * Copyright © 2007-2019 by Apple Inc.
* Copyright © 2006-2007 by Easy Software Products, all rights reserved.
*
* Licensed under Apache License v2.0. See the file "LICENSE" for more
@@ -1167,7 +1167,7 @@ asn1_encode_snmp(unsigned char *buffer, /* I - Buffer */
memcpy(bufptr, packet->community, commlen);
bufptr += commlen;
- *bufptr++ = packet->request_type; /* Get-Request-PDU/Get-Next-Request-PDU */
+ *bufptr++ = (unsigned char)packet->request_type; /* Get-Request-PDU/Get-Next-Request-PDU */
asn1_set_length(&bufptr, reqlen);
asn1_set_integer(&bufptr, (int)packet->request_id);