[S] Change in libosmocore[master]: gsmtap_source_free(): Don't crash if NULL is passed

laforge has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmocore/+/33531 ) Change subject: gsmtap_source_free(): Don't crash if NULL is passed ...................................................................... gsmtap_source_free(): Don't crash if NULL is passed A function called *free() should always support passing a NULL input value. Change-Id: If0f6c11ac6ad987368e1d5c63a07fc456f89db2a --- M src/core/gsmtap_util.c 1 file changed, 15 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmocore refs/changes/31/33531/1 diff --git a/src/core/gsmtap_util.c b/src/core/gsmtap_util.c index a95c795..20c0ce1 100644 --- a/src/core/gsmtap_util.c +++ b/src/core/gsmtap_util.c @@ -531,6 +531,9 @@ void gsmtap_source_free(struct gsmtap_inst *gti) { + if (!gti) + return; + if (gti->ofd_wq_mode) { osmo_fd_unregister(&gti->wq.bfd); osmo_wqueue_clear(&gti->wq); -- To view, visit https://gerrit.osmocom.org/c/libosmocore/+/33531 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: libosmocore Gerrit-Branch: master Gerrit-Change-Id: If0f6c11ac6ad987368e1d5c63a07fc456f89db2a Gerrit-Change-Number: 33531 Gerrit-PatchSet: 1 Gerrit-Owner: laforge <laforge(a)osmocom.org> Gerrit-MessageType: newchange