gtp: Explicit OSMO_ASSERT to ensure pdp variable is set
Change-Id: I09e37e25fd118ac0a54ab788304d3f5083463050
Fixes: Coverity CID#174335
diff --git a/gtp/gtp.c b/gtp/gtp.c
index c798192..b36e0c6 100644
--- a/gtp/gtp.c
+++ b/gtp/gtp.c
@@ -2635,6 +2635,12 @@
GTP_LOGPKG(LOGL_ERROR, peer, pack, len,
"Received Error Indication\n");
+ /* This is obvious from above code, given the semantics of the
+ * functions above, but Coverity doesn't figure this out, so
+ * let's make it clear. It's good style anyway in case above
+ * code should ever change. */
+ OSMO_ASSERT(pdp);
+
if (gsn->cb_delete_context)
gsn->cb_delete_context(pdp);
pdp_freepdp(pdp);