diff options
Diffstat (limited to 'spew/dump.go')
| -rw-r--r-- | spew/dump.go | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/spew/dump.go b/spew/dump.go index 361e90e..4697263 100644 --- a/spew/dump.go +++ b/spew/dump.go @@ -66,11 +66,11 @@ func (d *dumpState) dumpPtr(v reflect.Value) { indirects := 0 ve := v for ve.Kind() == reflect.Ptr { - indirects++ if ve.IsNil() { nilFound = true break } + indirects++ addr := ve.Pointer() pointerChain = append(pointerChain, addr) if pd, ok := d.pointers[addr]; ok && pd < d.depth { @@ -97,14 +97,16 @@ func (d *dumpState) dumpPtr(v reflect.Value) { d.w.Write(closeParenBytes) // Display pointer information. - d.w.Write(openParenBytes) - for i, addr := range pointerChain { - if i > 0 { - d.w.Write(pointerChainBytes) + if len(pointerChain) > 0 { + d.w.Write(openParenBytes) + for i, addr := range pointerChain { + if i > 0 { + d.w.Write(pointerChainBytes) + } + printHexPtr(d.w, addr) } - printHexPtr(d.w, addr) + d.w.Write(closeParenBytes) } - d.w.Write(closeParenBytes) // Display dereferenced value. d.w.Write(openParenBytes) |