From 82cdb75b8d4a67975e009e0df319cabe9c805a4a Mon Sep 17 00:00:00 2001
From: Luca Boccassi <bluca@debian.org>
Date: Wed, 7 Apr 2021 23:06:24 +0100
Subject: [PATCH] errno-util: suppress LGTM warning about strerror

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

diff --git a/src/basic/errno-util.h b/src/basic/errno-util.h
index 5609820b88..3f2d0af56d 100644
--- a/src/basic/errno-util.h
+++ b/src/basic/errno-util.h
@@ -33,7 +33,7 @@ static inline int negative_errno(void) {
 
 static inline const char *strerror_safe(int error) {
         /* 'safe' here does NOT mean thread safety. */
-        return strerror(abs(error));
+        return strerror(abs(error)); /* lgtm [cpp/potentially-dangerous-function] */
 }
 
 static inline int errno_or_else(int fallback) {