perf tools: Fix memory leak on error
authorThomas Jarosch <thomas.jarosch@intra2net.com>
Fri, 25 Jan 2013 10:20:47 +0000 (11:20 +0100)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Wed, 30 Jan 2013 13:40:05 +0000 (10:40 -0300)
cppcheck reported:
[util/event.c:480]: (error) Memory leak: event

Signed-off-by: Thomas Jarosch <thomas.jarosch@intra2net.com>
Link: http://lkml.kernel.org/r/2717013.8dV0naNhAV@storm
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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