[PATCH] umdns: fix compilation with GCC 10

[Hauke Mehrtens]

On 8/31/20 11:35 AM, Petr Štetiar wrote:
> Rosen Penev <rosenp at gmail.com> [2020-08-31 02:06:50]:
> 
>> I compile with target GCC 10, not host.
> 
> Then as you can see its probably some issue with GCC 10 for that target (which
> one is that?) or something like that, because I'm not able to trigger that
> with my GCC 10. Your proposed fix seems not correct as well, as blob_name is
> `const char*`, so I don't see a point of replacing strncpy with memcpy just to
> silence (most likely) bogus compiler error. If it's not false positive, then
> it needs to be fixed properly, not silenced by memcpy usage.
> 
> -- ynezz

Hi,

I am seeing the same error when compiling for the lantiq target (big
endian MIPS) with GCC 10.2.0 on current master.

Kevin already did a change in this part of the code to fix a compile
problem with GCC 10 on x86_64:
https://git.openwrt.org/?p=project/mdnsd.git;a=commitdiff;h=eadfa26a5cf31e27f551c37c1362983e9db37c4d
This commit is in master.

Hauke

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