[libvirt] [PATCH] Make commandtest more robust wrt its execution environment

[Daniel P. Berrange]

When executed from cron, commandtest would failure to correctly
identified daemon processes. Set session ID and process group
IDs at startup to ensure we have a consistent environment to
run in.

* tests/commandtest.c: Call setsid() and setpgid()
---
 tests/commandtest.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/tests/commandtest.c b/tests/commandtest.c
index 7157c51..dc2f8a1 100644
--- a/tests/commandtest.c
+++ b/tests/commandtest.c
@@ -730,6 +730,9 @@ mymain(int argc, char **argv)
     if (chdir("/tmp") < 0)
         return(EXIT_FAILURE);
 
+    setpgid(0, 0);
+    setsid();
+
     /* Kill off any inherited fds that might interfere with our
      * testing.  */
     fd = 3;
-- 
1.7.4