Ján Tomko 8927c0eab6 qemu: fix a crash when save file can't be opened
In qemuDomainSaveMemory, wrapperFd might be NULL and should be checked before
calling virFileWrapperFdCatchError. Same in doCoreDump.

Bug: https://bugzilla.redhat.com/show_bug.cgi?id=880919
2012-11-28 10:24:31 +01:00
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2012-11-21 12:33:23 -07:00