Convert int to string using rune()

See golang/go#32479 Fix #111. Signed-off-by: Robert-André Mauchin <zebob.m@gmail.com>
sergi · Aug 7, 2020 · c38fc1a · c38fc1a
1 parent 58c5cb1
commit c38fc1a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/diffmatchpatch/patch.go b/diffmatchpatch/patch.go
@@ -324,7 +324,7 @@ func (dmp *DiffMatchPatch) PatchAddPadding(patches []Patch) string {
  paddingLength := dmp.PatchMargin
  nullPadding := ""
  for x := 1; x <= paddingLength; x++ {
- nullPadding += string(x)
+ nullPadding += string(rune(x))
  }
 
  // Bump all the patches forward.