X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=src%2Fscript.c;h=7368080bc84c870a3db53647603d15f3fababa65;hb=4ad21618ad863b5f590ed00f2c7677605a98e39f;hp=205c581520c3e1e70920cda18506eabed49c9da2;hpb=9e52c4de4476a99129b4ab2402898dd9af92e86c;p=odhcp6c.git

diff --git a/src/script.c b/src/script.c
index 205c581..7368080 100644
--- a/src/script.c
+++ b/src/script.c
@@ -152,6 +152,8 @@ static void entry_to_env(const char *name, const void *data, size_t len, bool ho
 				buf_len += snprintf(&buf[buf_len], 12, ",%u", e[i].priority);
 			} else {
 				buf_len += snprintf(&buf[buf_len], 24, ",%u,%u", e[i].preferred, e[i].valid);
+                                if (e[i].prefix_class)
+                                  buf_len += snprintf(&buf[buf_len], 12, ",%u", e[i].prefix_class);
 			}
 		}
 		buf[buf_len++] = ' ';