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nanostack: icmpv6: fix build warning 

Fix the following build warning seen when building with GCC

Compile [ 54.2%]: icmpv6.c
[Warning] icmpv6.c@1091,16: this statement may fall through [-Wimplicit-fallthrough=]
pull/9694/head
Naveen Kaje 2019-02-12 16:35:15 -06:00
parent a477354292
commit 8d0c94e8dc
1 changed files with 2 additions and 2 deletions
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4
features/nanostack/sal-stack-nanostack/source/Common_Protocols/icmpv6.c
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@ -1084,7 +1084,7 @@ buffer_t *icmpv6_up(buffer_t *buf)
case ICMPV6_TYPE_INFO_ECHO_REPLY:
ipv6_neighbour_reachability_confirmation(buf->src_sa.address, buf->interface->id);
/* fall through */
/* fall through */
case ICMPV6_TYPE_ERROR_DESTINATION_UNREACH:
#ifdef HAVE_RPL_ROOT
@ -1092,7 +1092,7 @@ buffer_t *icmpv6_up(buffer_t *buf)
buf = rpl_control_source_route_error_handler(buf, cur);
}
#endif
/* no break */
/* fall through */
default:
if (buf) {