From e12e4ef84960a7d093b9c276069a052b6862aa6f Mon Sep 17 00:00:00 2001
From: Thomas Haller <thaller@redhat.com>
Date: Wed, 10 Feb 2021 09:55:40 +0100
Subject: [PATCH] shared: return NMStrBuf instance from nm_str_buf_reset()

it can be useful for chaining, and it costs nothing to do this
on an inline function.
---
 shared/nm-glib-aux/nm-str-buf.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/shared/nm-glib-aux/nm-str-buf.h b/shared/nm-glib-aux/nm-str-buf.h
index 32cfd4105d..cb0d3fb189 100644
--- a/shared/nm-glib-aux/nm-str-buf.h
+++ b/shared/nm-glib-aux/nm-str-buf.h
@@ -294,7 +294,7 @@ nm_str_buf_append_c_len(NMStrBuf *strbuf, char ch, gsize len)
 
 /*****************************************************************************/
 
-static inline void
+static inline NMStrBuf *
 nm_str_buf_reset(NMStrBuf *strbuf)
 {
     _nm_str_buf_assert(strbuf);
@@ -306,6 +306,8 @@ nm_str_buf_reset(NMStrBuf *strbuf)
         }
         strbuf->_priv_len = 0;
     }
+
+    return strbuf;
 }
 
 /*****************************************************************************/