Grammar tweak in documentation

1 files changed, 4 insertions, 2 deletions

diff --git a/doc.go b/doc.go
index 3f2d3b5..3dd09ef 100644
--- a/doc.go
+++ b/doc.go
@@ -150,8 +150,8 @@ Contributing Changes
 
 gofpdf is a global community effort and you are invited to make it even better.
 If you have implemented a new feature or corrected a problem, please consider
-contributing your change to the project. Contributions that do not directly
-pertain to the core functionality of gofpdf should be placed in their own
+contributing your change to the project. A contribution that does not directly
+pertain to the core functionality of gofpdf should be placed in its own
 directory directly beneath the `contrib` directory.
 
 Here are guidelines for making submissions. Your change should
@@ -160,6 +160,8 @@ Here are guidelines for making submissions. Your change should
 
 • be properly documented
 
+• be formatted with `go fmt`
+
 • include an example in fpdf_test.go if appropriate
 
 • conform to the standards of golint (https://github.com/golang/lint) and