ns2: fix a crash when receiving a SIZE while configured
The ns2_vc_force_unconfigured() needs to be protected otherwise it would free
gss->nsvc which will be used later. It further would run into another
SNS failure which is wrong too.
Change-Id: If14b9e3fcd5d139457b10d06517302168091d8d8
diff --git a/src/gb/gprs_ns2_sns.c b/src/gb/gprs_ns2_sns.c
index 7619b66..0afc06e 100644
--- a/src/gb/gprs_ns2_sns.c
+++ b/src/gb/gprs_ns2_sns.c
@@ -3021,7 +3021,9 @@
/* keep the NSVC we need for SNS, but unconfigure it */
gss->sns_nsvc->sig_weight = 0;
gss->sns_nsvc->data_weight = 0;
+ gss->block_no_nsvc_events = true;
ns2_vc_force_unconfigured(gss->sns_nsvc);
+ gss->block_no_nsvc_events = false;
ns2_sns_compute_local_ep_from_binds(fi);
}