libnm-core: add internal _nm_ip_route_ref() helper

For some reason, nm_ip_route_ref() does not return the referenced instance,
making it cumbersome to use. Add a helper.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/libnm-core-aux-intern/nm-libnm-core-utils.h b/src/libnm-core-aux-intern/nm-libnm-core-utils.h
index 589291e5a9..b1336731be 100644
--- a/src/libnm-core-aux-intern/nm-libnm-core-utils.h
+++ b/src/libnm-core-aux-intern/nm-libnm-core-utils.h
@@ -21,6 +21,13 @@
 #define nm_auto_unref_ip_address nm_auto(_nm_ip_address_unref)
 NM_AUTO_DEFINE_FCN0(NMIPAddress *, _nm_ip_address_unref, nm_ip_address_unref);
 
+static inline NMIPRoute *
+_nm_ip_route_ref(NMIPRoute *route)
+{
+    nm_ip_route_ref(route);
+    return route;
+}
+
 #define nm_auto_unref_ip_route nm_auto(_nm_auto_unref_ip_route)
 NM_AUTO_DEFINE_FCN0(NMIPRoute *, _nm_auto_unref_ip_route, nm_ip_route_unref);