conf: fix ipv6 regex patterns, take three

This extends the pattern by an alternative where there are no double colons.
This is for instance the case for and IPv6 address of the form
1111:222:33:4:55:666:7777:888

Michael

1 files changed, 1 insertions, 0 deletions

diff --git a/src/conf.c b/src/conf.c
index fc9cf3b..56e2906 100644
--- a/src/conf.c
+++ b/src/conf.c
@@ -61,6 +61,7 @@
         "(([0-9a-f]{1,4}:){1,6}(:[0-9a-f]{1,4}){1,1})|" \
         "((([0-9a-f]{1,4}:){1,7}|:):)|" \
         "(:(:[0-9a-f]{1,4}){1,7})|" \
+        "([0-9a-f]{1,4}(:[0-9a-f]{1,4}){1,7})|" \
         "(((([0-9a-f]{1,4}:){6})(25[0-5]|2[0-4]\\d|[0-1]?\\d?\\d)(\\.(25[0-5]|2[0-4]\\d|[0-1]?\\d?\\d)){3}))|" \
         "((([0-9a-f]{1,4}:){5}[0-9a-f]{1,4}:(25[0-5]|2[0-4]\\d|[0-1]?\\d?\\d)(\\.(25[0-5]|2[0-4]\\d|[0-1]?\\d?\\d)){3}))|" \
         "(([0-9a-f]{1,4}:){5}:[0-9a-f]{1,4}:(25[0-5]|2[0-4]\\d|[0-1]?\\d?\\d)(\\.(25[0-5]|2[0-4]\\d|[0-1]?\\d?\\d)){3})|" \