Re: [sr-dev] [kamailio] evapi event_route segfault crash when using $sel() to access custom options in cfg (#287)

**Nice, it works and won't crash anymore. Thanks!**

For the further readers who has same problem and couldn't apply this patch temporarily, **below is my workaround before this patch:**

1. load htable module 2. wrap a event route using htable:mod-init exported from htable 3. use $shv to substitute $sel cfg variables as cross-process global setting 4. then you can use $shv in un-patched evapi event_route ( or other modules which has similar situation, especially when async jobs to a non-main-sip process. )

``` loadmodule "htable.so"

event_route[htable:mod-init] { $shv(MYIP) = $sel(cfg_get.self.MYIP); }

```

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