From 97b11eedff9d2e17101ad453caf9e48b73246719 Mon Sep 17 00:00:00 2001
From: David Herrmann <dh.herrmann@gmail.com>
Date: Fri, 31 Jul 2015 19:56:38 +0200
Subject: tree-wide: introduce mfree()

Pretty trivial helper which wraps free() but returns NULL, so we can
simplify this:
        free(foobar);
        foobar = NULL;
to this:
        foobar = mfree(foobar);
---
 src/basic/copy.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'src/basic/copy.c')

diff --git a/src/basic/copy.c b/src/basic/copy.c
index e2d356d676..33427c6a73 100644
--- a/src/basic/copy.c
+++ b/src/basic/copy.c
@@ -467,8 +467,7 @@ int copy_xattr(int fdf, int fdt) {
 
                 sza *= 2;
 
-                free(bufa);
-                bufa = NULL;
+                bufa = mfree(bufa);
         }
 
         p = bufa;
@@ -491,8 +490,7 @@ int copy_xattr(int fdf, int fdt) {
                         if (m < 0) {
                                 if (errno == ERANGE) {
                                         szb *= 2;
-                                        free(bufb);
-                                        bufb = NULL;
+                                        bufb = mfree(bufb);
                                         continue;
                                 }
 
-- 
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