Merge pull request #895 in FS/freeswitch from bugfix/FS-9297-segfault-in-sofia.conf to master

* commit '5c9f98b0': FS-9297: [mod_sofia] fix multiple crashes from passing invalid null values in sofia.conf

Merge pull request #895 in FS/freeswitch from bugfix/FS-9297-segfault-in-sofia.conf to master
* commit '5c9f98b0': FS-9297: [mod_sofia] fix multiple crashes from passing invalid null values in sofia.conf
7668087c · Mike Jerris · 79f5fbcb · 5c9f98b0 · 7668087c
--- a/src/mod/endpoints/mod_sofia/sofia.c
+++ b/src/mod/endpoints/mod_sofia/sofia.c