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qemu_process: don't print empty line if qemu exits without any error 

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1335617

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
This commit is contained in:
Pavel Hrdina 2016-06-08 12:03:38 +02:00
parent c1b8d87bab
commit 407c6909bc
1 changed files with 5 additions and 2 deletions
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7
src/qemu/qemu_process.c
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@ -1809,8 +1809,11 @@ qemuProcessReportLogError(qemuDomainLogContextPtr logCtxt,
return -1;
virResetLastError();
virReportError(VIR_ERR_INTERNAL_ERROR,
_("%s: %s"), msgprefix, logmsg);
if (virStringIsEmpty(logmsg))
virReportError(VIR_ERR_INTERNAL_ERROR, "%s", msgprefix);
else
virReportError(VIR_ERR_INTERNAL_ERROR, _("%s: %s"), msgprefix, logmsg);
VIR_FREE(logmsg);
return 0;
}