Module: kamailio Branch: master Commit: fd3656fba3fe5dcb472836f935e2b4781b02251e URL: https://github.com/kamailio/kamailio/commit/fd3656fba3fe5dcb472836f935e2b47… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2018-08-25T16:01:39+02:00 app_lua: proper return 'nil' for $null values of pvs --- Modified: src/modules/app_lua/app_lua_sr.c --- Diff: https://github.com/kamailio/kamailio/commit/fd3656fba3fe5dcb472836f935e2b47… Patch: https://github.com/kamailio/kamailio/commit/fd3656fba3fe5dcb472836f935e2b47… --- diff --git a/src/modules/app_lua/app_lua_sr.c b/src/modules/app_lua/app_lua_sr.c index 61c661852d..165f43bf06 100644 --- a/src/modules/app_lua/app_lua_sr.c +++ b/src/modules/app_lua/app_lua_sr.c @@ -892,13 +892,12 @@ static int lua_sr_pv_push_val_null (lua_State *L, int rmode) { if(rmode==1) { lua_pushlstring(L, "<<null>>", 8); - return 1; } else if(rmode==2) { lua_pushlstring(L, "", 0); - return 1; } else { - return 0; + lua_pushnil(L); } + return 1; } /**