# | Line 694 | Line 694 | diskio_stat_t *get_diskio_stats_diff(int *entries){ | |
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694 | } | |
695 | ||
696 | diskio_stats_ptr=get_diskio_stats(&disks); | |
697 | + | if (diskio_stats_ptr == NULL) { |
698 | + | return NULL; |
699 | + | } |
700 | diskio_stats_diff_ptr=diskio_stats_diff; | |
701 | ||
702 | for(x=0;x<sizeof_diskio_stats_diff;x++){ |
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