Fix #673 comment shape compatibility issue with the recent Excel versions

* Fix comment shape compatibility issue

* Using Go modules with Travis CI

* Update .travis.yml

Co-authored-by: Canh Nguyen <nguyenxc@seagroup.com>
Co-authored-by: xuri <xuri.me@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/comment.go b/comment.go
index 8414b40..6010891 100644
--- a/comment.go
+++ b/comment.go
@@ -164,7 +164,7 @@ func (f *File) addDrawingVML(commentID int, drawingVML, cell string, lineCount,
 				},
 				VPath: &vPath{
 					Gradientshapeok: "t",
-					Connecttype:     "miter",
+					Connecttype:     "rect",
 				},
 			},
 		}