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qemuMonitorTextGetAllBlockStatsInfo: Fix line validation
There's a bug in the function. We expect the following format for the data we are parsing here: key: value So we use strchr() to find ':' and then see if it is followed by space. But the check that does just that is slightly incorrect. Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
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@ -892,7 +892,7 @@ qemuMonitorTextGetAllBlockStatsInfo(qemuMonitorPtr mon,
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/* extract device name and make sure that it's followed by
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* a colon and space */
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dev_name = line;
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if (!(line = strchr(line, ':')) && line[1] != ' ') {
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if (!(line = strchr(line, ':')) || line[1] != ' ') {
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virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
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_("info blockstats reply was malformed"));
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goto cleanup;
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