[sr-dev] git:4.2:7140f86b: textops: stop after substituting in first header if flag f is set for subst_hf()

Module: kamailio Branch: 4.2 Commit: 7140f86bc020ef60d2b35b79e9d051a415372036 URL: https://github.com/kamailio/kamailio/commit/7140f86bc020ef60d2b35b79e9d051a… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2015-03-09T12:38:53+01:00 textops: stop after substituting in first header if flag f is set for subst_hf() - reported by Julia Boudniatsky (cherry picked from commit 0f5aaac47a6002bbd4fdfaf0e6897d307c2cbc0e) --- Modified: modules/textops/textops.c --- Diff: https://github.com/kamailio/kamailio/commit/7140f86bc020ef60d2b35b79e9d051a… Patch: https://github.com/kamailio/kamailio/commit/7140f86bc020ef60d2b35b79e9d051a… --- diff --git a/modules/textops/textops.c b/modules/textops/textops.c index 8e9bcb7..50a6f07 100644 --- a/modules/textops/textops.c +++ b/modules/textops/textops.c @@ -2889,6 +2889,9 @@ static int subst_hf_f(struct sip_msg *msg, char *str_hf, char *subst, char *flag } else { hfl = hf; } + /* if flags set for first header, then all done */ + if(flags!=NULL && *flags=='f') + return ret; } if(hfl!=NULL) {