From 01bcde8ab007792963fd5dc58d0f24531beef260 Mon Sep 17 00:00:00 2001
From: Thomas Haller <thaller@redhat.com>
Date: Wed, 4 May 2022 22:00:16 +0200
Subject: [PATCH] glib-aux: add nm_g_bytes_ref() helper

g_bytes_ref() does not accept NULL. But doing so can be convenient,
add a helper for that.

Note that g_bytes_unref() does accept NULL, so there is no corresponding
helper.

(cherry picked from commit 222f4049284160d1b55e79789224800d988724e8)
---
 src/libnm-glib-aux/nm-shared-utils.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/libnm-glib-aux/nm-shared-utils.h b/src/libnm-glib-aux/nm-shared-utils.h
index 52cf1d4c32..596eaccd05 100644
--- a/src/libnm-glib-aux/nm-shared-utils.h
+++ b/src/libnm-glib-aux/nm-shared-utils.h
@@ -623,6 +623,16 @@ nm_utils_is_separator(const char c)
 
 /*****************************************************************************/
 
+static inline GBytes *
+nm_g_bytes_ref(GBytes *b)
+{
+    if (b)
+        g_bytes_ref(b);
+    return b;
+}
+
+/*****************************************************************************/
+
 GBytes *nm_g_bytes_get_empty(void);
 
 GBytes *nm_g_bytes_new_from_str(const char *str);