Enabling Time-Of-Day in IO Graph causes the x-axis origin to be set to 01.01.1970.
**This issue was migrated from [bug 15247](https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15247) in our old bug tracker.** Original bug information: **Reporter:** Landi\ **Status:** RESOLVED FIXED\ **Product:** Wireshark\ **Component:** Qt UI\ **OS:** Windows 10\ **Platform:** x86-64\ **Version:** 2.6.6 Attachments: [IO_test_anon.pcapng](/uploads/3b5bc7f447ebcd317574e37f141f1e90/IO_test_anon.pcapng): Sample Capture to reproduce
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