highperfocused/bitcoin
1
0
Fork 0
mirror of https://github.com/bitcoin/bitcoin.git synced 2026-03-19 20:20:00 +01:00
Code Issues Packages Projects Releases Wiki Activity

init: only use pipe2 if availabile, check in configure

Browse Source
This commit is contained in:
Sebastian Falbesoner
2021-02-22 00:25:17 +01:00
parent 828bb776d2
commit 584fd91d2d
2 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/shutdown.cpp
View File

@@ -32,7 +32,7 @@ static int g_shutdown_pipe[2] = {-1, -1};
bool InitShutdownState()
{
#ifndef WIN32
#if HAVE_O_CLOEXEC
#if HAVE_O_CLOEXEC && HAVE_DECL_PIPE2
// If we can, make sure that the file descriptors are closed on exec()
// to prevent interference.
if (pipe2(g_shutdown_pipe, O_CLOEXEC) != 0) {