From 2e561a634ae3e747b293a4e05eaf44726968dc1a Mon Sep 17 00:00:00 2001
From: dimitri staessens <dimitri.staessens@intec.ugent.be>
Date: Thu, 8 Sep 2016 10:26:04 +0200
Subject: lib: Fix shm for evil devices

Cupertino's finest don't seem to support a write call with a
filedescriptor that points to a shared memory file. ENOTSUP is not
mentioned in their manpage either. Classic.
---
 src/lib/lockfile.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/lib/lockfile.c')

diff --git a/src/lib/lockfile.c b/src/lib/lockfile.c
index 81bed687..04ce9324 100644
--- a/src/lib/lockfile.c
+++ b/src/lib/lockfile.c
@@ -64,13 +64,13 @@ struct lockfile * lockfile_create() {
                 free(lf);
                 return NULL;
         }
-
+#ifndef __APPLE__
         if (write(lf->fd, "", 1) != 1) {
                 LOG_DBGF("Failed to finalise lockfile.");
                 free(lf);
                 return NULL;
         }
-
+#endif
         lf->api = mmap(NULL,
                        LF_SIZE, PROT_READ | PROT_WRITE,
                        MAP_SHARED,
-- 
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