From mboxrd@z Thu Jan  1 00:00:00 1970
From: Matthew Daley <mattjd@gmail.com>
Subject: [PATCH v2] libxl: only put poller if already gotten in
	libxl_event_wait
Date: Sun, 29 Sep 2013 18:24:36 +1300
Message-ID: <1380432276-16016-1-git-send-email-mattjd@gmail.com>
References: <52399CA2.8080504@citrix.com>
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Cc: Andrew Cooper <andrew.cooper3@citrix.com>, Matthew Daley <mattjd@gmail.com>, Ian Jackson <ian.jackson@eu.citrix.com>, Ian Campbell <ian.campbell@citrix.com>, Stefano Stabellini <stefano.stabellini@eu.citrix.com>
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Coverity-ID: 1055292
Signed-off-by: Matthew Daley <mattjd@gmail.com>
---
 tools/libxl/libxl_event.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/libxl/libxl_event.c b/tools/libxl/libxl_event.c
index 13bdd12..0b1a7d8 100644
--- a/tools/libxl/libxl_event.c
+++ b/tools/libxl/libxl_event.c
@@ -1475,7 +1475,8 @@ int libxl_event_wait(libxl_ctx *ctx, libxl_event **event_r,
     }
 
  out:
-    libxl__poller_put(ctx, poller);
+    if (poller)
+        libxl__poller_put(ctx, poller);
 
     CTX_UNLOCK;
     EGC_FREE;
-- 
1.7.10.4