Initialize version_byte to make static analysis happy

diff --git a/src/protocols/tacacs/encode.c b/src/protocols/tacacs/encode.c
index 155260a5448e26028c822ddabec46afb3cd40360..9e7e0dee1c2659a3b6f2407c59c007e6bf8da8af 100644 (file)
--- a/src/protocols/tacacs/encode.c
+++ b/src/protocols/tacacs/encode.c
@@ -131,7 +131,7 @@ ssize_t fr_tacacs_encode(fr_dbuff_t *dbuff, uint8_t const *original_packet, char
        size_t                  body_len, packet_len;
        fr_dbuff_t              work_dbuff = FR_DBUFF_NO_ADVANCE(dbuff);
        fr_dbuff_marker_t       hdr, body, hdr_io;
-       uint8_t                 version_byte;
+       uint8_t                 version_byte = 0;
 
        fr_tacacs_packet_hdr_t const *original = (fr_tacacs_packet_hdr_t const *) original_packet;