cmd/link/internal/dwtest: fix inconsistent receiver name

The DIEs method of Examiner is the only one with a receiver declared 'e'; all the rest have 'ex'. Fix it to be consistent.

Change-Id: I494a53cf3db5575d45831cab3cf612c20962f8fe
Reviewed-on: https://go-review.googlesource.com/c/go/+/554575
Reviewed-by: Than McIntosh <thanm@google.com>
Run-TryBot: shuang cui <imcusg@gmail.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>

diff --git a/src/cmd/link/internal/dwtest/dwtest.go b/src/cmd/link/internal/dwtest/dwtest.go
index 3fb02ee1db2fb893eb9920cb32663395bdcf5c1c..c69a5aa4fce1d080dc05a2be4bacc4c839a25903 100644 (file)
--- a/src/cmd/link/internal/dwtest/dwtest.go
+++ b/src/cmd/link/internal/dwtest/dwtest.go
@@ -69,8 +69,8 @@ func (ex *Examiner) Populate(rdr *dwarf.Reader) error {
        return nil
 }
 
-func (e *Examiner) DIEs() []*dwarf.Entry {
-       return e.dies
+func (ex *Examiner) DIEs() []*dwarf.Entry {
+       return ex.dies
 }
 
 func indent(ilevel int) {