interface conversion panic when using with a heapdump generated by a 1.4 compiled application

[mohae]

A panic occurs when using hview against a dump generated by Hugo compiled with 1.4.

The full output:

Loading...
inferring types...
2015/09/18 20:42:00 Type *template.Template is ambiguous.  Could be any of:
2015/09/18 20:42:00   *html/template.Template
2015/09/18 20:42:00   *text/template.Template
2015/09/18 20:42:00 Type *map.hdr[string]*template.Template is ambiguous.  Could be any of:
2015/09/18 20:42:00   *map.hdr[string]*html/template.Template
2015/09/18 20:42:00   *map.hdr[string]*text/template.Template
2015/09/18 20:42:00 Type template.Template is ambiguous.  Could be any of:
2015/09/18 20:42:00   text/template.Template
2015/09/18 20:42:00   html/template.Template
2015/09/18 20:42:00 Type map.iter[string]*template.Template is ambiguous.  Could be any of:
2015/09/18 20:42:00   map.iter[string]*text/template.Template
2015/09/18 20:42:00   map.iter[string]*html/template.Template
2015/09/18 20:42:00 Type map.bucket[string]*template.Template is ambiguous.  Could be any of:
2015/09/18 20:42:00   map.bucket[string]*text/template.Template
2015/09/18 20:42:00   map.bucket[string]*html/template.Template
2015/09/18 20:42:00 Type []*template.Template is ambiguous.  Could be any of:
2015/09/18 20:42:00   []*text/template.Template
2015/09/18 20:42:00   []*html/template.Template
2015/09/18 20:42:00 Type [8]*template.Template is ambiguous.  Could be any of:
2015/09/18 20:42:00   [8]*html/template.Template
2015/09/18 20:42:00   [8]*text/template.Template
2015/09/18 20:42:00 Type template.state is ambiguous.  Could be any of:
2015/09/18 20:42:00   text/template.state
2015/09/18 20:42:00   html/template.state
2015/09/18 20:42:00 Type []val<*template.Template> is ambiguous.  Could be any of:
2015/09/18 20:42:00   []val<*text/template.Template>
2015/09/18 20:42:00   []val<*html/template.Template>
2015/09/18 20:42:00 Type map.hdr[string]*template.Template is ambiguous.  Could be any of:
2015/09/18 20:42:00   map.hdr[string]*html/template.Template
2015/09/18 20:42:00   map.hdr[string]*text/template.Template
2015/09/18 20:42:00 Type *map.bucket[string]*template.Template is ambiguous.  Could be any of:
2015/09/18 20:42:00   *map.bucket[string]*text/template.Template
2015/09/18 20:42:00   *map.bucket[string]*html/template.Template
2015/09/18 20:42:00 Type template.FuncMap is ambiguous.  Could be any of:
2015/09/18 20:42:00   text/template.FuncMap
2015/09/18 20:42:00   html/template.FuncMap
2015/09/18 20:42:00 Type map[string]*template.Template is ambiguous.  Could be any of:
2015/09/18 20:42:00   map[string]*html/template.Template
2015/09/18 20:42:00   map[string]*text/template.Template
2015/09/18 20:42:00 Type *template.state is ambiguous.  Could be any of:
2015/09/18 20:42:00   *text/template.state
2015/09/18 20:42:00   *html/template.state
2015/09/18 20:42:00 Type **template.Template is ambiguous.  Could be any of:
2015/09/18 20:42:00   **html/template.Template
2015/09/18 20:42:00   **text/template.Template
panic: interface conversion: read.dwarfType is *read.dwarfBaseType, not *read.dwarfPtrType

goroutine 1 [running]:
github.com/randall77/heapdump14/read.typePropagate(0xc20805e000, 0x7fff7c06f517, 0x18)
    /home/asd/code/go/src/github.com/randall77/heapdump14/read/parser.go:1546 +0x2598
github.com/randall77/heapdump14/read.Read(0x7fff7c06f4f6, 0x20, 0x7fff7c06f517, 0x18, 0x0)
    /home/asd/code/go/src/github.com/randall77/heapdump14/read/parser.go:2120 +0x6d
main.main()
    /home/asd/code/go/src/github.com/randall77/heapdump14/hview/main.go:893 +0x1f2