[riot-notifications] [RIOT] rpl: Remove unused variable when building with ENABLE_DEBUG=1 (#3983)

[Joakim Nohlgård]

Fixes
    /data/riotbuild/riotbase/sys/net/gnrc/routing/rpl/gnrc_rpl.c:28:13: error: 'addr_str' defined but not used [-Werror=unused-variable]
     static char addr_str[IPV6_ADDR_MAX_STR_LEN];
                  ^
when building with #define ENABLE_DEBUG (1)
You can view, comment on, or merge this pull request online at:

  https://github.com/RIOT-OS/RIOT/pull/3983

-- Commit Summary --

  * rpl: Remove unused variable when building with ENABLE_DEBUG=1

-- File Changes --

    M sys/net/gnrc/routing/rpl/gnrc_rpl.c (4)

-- Patch Links --

https://github.com/RIOT-OS/RIOT/pull/3983.patch
https://github.com/RIOT-OS/RIOT/pull/3983.diff

---
Reply to this email directly or view it on GitHub:
https://github.com/RIOT-OS/RIOT/pull/3983
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