[Bug 399] New: Platform's vi utility crashes if doing a search (/) with no value

[bugzilla at busybox.net]

https://bugs.busybox.net/show_bug.cgi?id=399

           Summary: Platform's vi utility crashes if doing a search (/) with
                    no value
           Product: Busybox
           Version: 1.12.x
          Platform: Other
        OS/Version: Linux
            Status: NEW
          Keywords: FIXME
          Severity: critical
          Priority: P2
         Component: Standard Compliance
        AssignedTo: unassigned at busybox.net
        ReportedBy: xhcbrave at gmail.com
                CC: busybox-cvs at busybox.net
   Estimated Hours: 0.0


If I use vi, then do search with '/', but don't enter a string, I get a
segfault. This does not put the dut in a bad state.

This could be a problem if a user is making changes to a file without saving,
hits this bug and loses there data.


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