[ObjC] Add the debug runtime check to more startup cases.
Descriptor was relying on the Root for the runtime check, but since the Root is
only startup up when needed, add the debug runtime check to the cases where the
Root isn't started up.
EnumDescriptors are normally started up by fields, but a developer could
directly call the public apis, so add the debug runtime check for safety sake.
PiperOrigin-RevId: 506062884
diff --git a/objectivec/GPBSourceContext.pbobjc.m b/objectivec/GPBSourceContext.pbobjc.m
index 61c2d4c..bfd4439 100644
--- a/objectivec/GPBSourceContext.pbobjc.m
+++ b/objectivec/GPBSourceContext.pbobjc.m
@@ -50,6 +50,7 @@
+ (GPBDescriptor *)descriptor {
static GPBDescriptor *descriptor = nil;
if (!descriptor) {
+ GPB_DEBUG_CHECK_RUNTIME_VERSIONS();
static GPBMessageFieldDescription fields[] = {
{
.name = "fileName",
