From 812832e4e1557db7022a42f7eda5ff587563b91b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20G=C3=B6ttsche?= <cgzones@googlemail.com>
Date: Tue, 7 Apr 2020 21:47:06 +0200
Subject: [PATCH] Enclose macro argument in parentheses

---
 src/util.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/util.c b/src/util.c
index 42c1a3c..e1dcc6d 100644
--- a/src/util.c
+++ b/src/util.c
@@ -422,7 +422,7 @@ void addparentstats(struct dir *d, int64_t size, int64_t asize, uint64_t mtime,
 #define wrap_oom(f) \
   void *ptr;\
   char buf[128];\
-  while((ptr = f) == NULL) {\
+  while((ptr = (f)) == NULL) {\
     close_nc();\
     (void) !write(2, oom_msg, sizeof(oom_msg));\
     (void) !read(0, buf, sizeof(buf));\