[sr-dev] git:5.2:97627793: acc: better evaluation of error return for pv_printf_s()

Module: kamailio Branch: 5.2 Commit: 97627793db2963704202f252d45821d8c05acc1b URL: https://github.com/kamailio/kamailio/commit/97627793db2963704202f252d45821d… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Henning Westerholt &lt;hw(a)skalatan.de&gt; Date: 2020-01-23T15:53:22+01:00 acc: better evaluation of error return for pv_printf_s() (cherry picked from commit 69ccdc25fbfaf01785127ecb051429e51df6cad5) --- Modified: src/modules/acc/acc_logic.c --- Diff: https://github.com/kamailio/kamailio/commit/97627793db2963704202f252d45821d… Patch: https://github.com/kamailio/kamailio/commit/97627793db2963704202f252d45821d… --- diff --git a/src/modules/acc/acc_logic.c b/src/modules/acc/acc_logic.c index cc66bc67df..4ccf75e653 100644 --- a/src/modules/acc/acc_logic.c +++ b/src/modules/acc/acc_logic.c @@ -178,7 +178,7 @@ int acc_parse_code(char *p, struct acc_param *param) int acc_get_param_value(struct sip_msg *rq, struct acc_param *param) { if(param->elem!=NULL) { - if(pv_printf_s(rq, param->elem, &param->reason)==-1) { + if(pv_printf_s(rq, param->elem, &param->reason)<0) { LM_ERR("Can't get value for %.*s\n", param->reason.len, param->reason.s); return -1; }