qemu: avoid text monitor null deref
Detected by Coverity. If, for some reason, our text monitor input does not match our assumptions, we end up incrementing p while it is NULL, then dereferencing the pointer 0x1, which will fault. * src/qemu/qemu_monitor_text.c (qemuMonitorTextGetBlockStatsParamsNumber): Rewrite to avoid deref of strchr failure. Fix indentation.
Showing
想要评论请 注册 或 登录