https://issues.dlang.org/show_bug.cgi?id=22146

          Issue ID: 22146
           Summary: std.algorithm.searching.findAdjacent() can fall off
                    end of function
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: normal
          Priority: P1
         Component: phobos
          Assignee: nobody@puremagic.com
          Reporter: bugzilla@digitalmars.com

with:

std/algorithm/searching.d(2620): Error: function
`std.algorithm.searching.findAdjacent!("a == b", Repeat!int).findAdjacent` no
`return exp;` or `assert(0);` at end of function

std/algorithm/searching.d(2671): Error: template instance
`std.algorithm.searching.findAdjacent!("a == b", Repeat!int)` error
instantiating

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