From: Eric Blake <eblake@redhat.com>
Date: Fri, 4 Nov 2011 22:32:30 +0000 (-0600)
Subject: build: silence compiler warning on BSD
X-Git-Tag: v0.9.7~4
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4d970fd29;p=thirdparty%2Flibvirt.git

build: silence compiler warning on BSD

Building on 64-bit FreeBSD 8.2 complained about a cast between
a pointer and a smaller integer.  Going through an intermediate
cast shuts up the compiler.

* src/util/threads-pthread.c (virThreadSelfID): Silence a warning.
---

diff --git a/src/util/threads-pthread.c b/src/util/threads-pthread.c
index 82ce5c6ee8..5b8fd5b9ef 100644
--- a/src/util/threads-pthread.c
+++ b/src/util/threads-pthread.c
@@ -216,7 +216,7 @@ int virThreadSelfID(void)
     tid = syscall(SYS_gettid);
     return (int)tid;
 #else
-    return (int)(void *)pthread_self();
+    return (int)(intptr_t)(void *)pthread_self();
 #endif
 }