From: Jesse J. Cook <jesse.j.cook@member.fsf.org>
Date: Thu, 9 May 2013 21:17:43 +0000 (-0500)
Subject: dom event example: init before register event impl
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=90ebc54e9df639e869cc82bfad088896b88fcc09;p=libvirt.git

dom event example: init before register event impl

In the domain-events example C code virEventRegisterDefaultImpl was being
called before virConnectOpen without first calling virInitialize. While this
code worked, it is incorrect. Adding a call to g_string_new prior to the call
to virEventRegisterDefaultImpl would cause the code to break. This fix will
help avoid unintentional misue of the API.

Relates to: Ret Hat Bugzilla - Bug 961155
---

diff --git a/examples/domain-events/events-c/event-test.c b/examples/domain-events/events-c/event-test.c
index ede9796df4..0f7be55600 100644
--- a/examples/domain-events/events-c/event-test.c
+++ b/examples/domain-events/events-c/event-test.c
@@ -468,6 +468,11 @@ int main(int argc, char **argv)
         return -1;
     }
 
+    if (virInitialize() < 0) {
+        fprintf(stderr, "Failed to initialize libvirt");
+        return -1;
+    }
+
     virEventRegisterDefaultImpl();
 
     virConnectPtr dconn = NULL;