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authorMichael Roth <mdroth@linux.vnet.ibm.com>2012-05-14 16:42:35 -0500
committerMichael Roth <mdroth@linux.vnet.ibm.com>2012-05-15 09:16:55 -0500
commit6c615ec57e83bf8cc7b1721bcd58c7d1ed93ef65 (patch)
tree7f3984ee87168ce88de2c66b330c5bdd639febef /qga
parent3674838cd05268954bb6473239cd7f700a79bf0f (diff)
qemu-ga: fix segv after failure to open log file
Currently, if we fail to open the specified log file (generally due to a permissions issue), we'll assign NULL to the logfile handle (stderr, initially) used by the logging routines, which can cause a segfault to occur when we attempt to report the error before exiting. Instead, only re-assign if the open() was successful. Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Diffstat (limited to 'qga')
0 files changed, 0 insertions, 0 deletions