From 0ba2b955afb7b92e5c68b7dc8f4232ddb67b4b54 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Linse?= <bjorn.linse@gmail.com>
Date: Sat, 19 Sep 2020 10:01:38 +0200
Subject: [PATCH] util: make __asan_* prototypes available for ENHANCED printf
 debuging

---
 src/nvim/log.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/nvim/log.h b/src/nvim/log.h
index 17ff095473..a6a4c78707 100644
--- a/src/nvim/log.h
+++ b/src/nvim/log.h
@@ -68,6 +68,10 @@
 # define LOG_CALLSTACK_TO_FILE(fp) log_callstack_to_file(fp, __func__, __LINE__)
 #endif
 
+#if defined(__has_include) && __has_include("sanitizer/asan_interface.h")
+# include "sanitizer/asan_interface.h"
+#endif
+
 #ifdef INCLUDE_GENERATED_DECLARATIONS
 # include "log.h.generated.h"
 #endif