Fix minor typos.
diff --git a/README.md b/README.md
index 6ab8c11..3593ddd 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@
 
 ## Usage
 
-Invoke `golint` with one or more filenames, a directories, or packages named
+Invoke `golint` with one or more filenames, directories, or packages named
 by its import path. Golint uses the same
 [import path syntax](https://golang.org/cmd/go/#hdr-Import_path_syntax) as
 the `go` command and therefore
diff --git a/lint.go b/lint.go
index 6b6183f..22c60c4 100644
--- a/lint.go
+++ b/lint.go
@@ -439,7 +439,6 @@
 
 // lintImports examines import blocks.
 func (f *file) lintImports() {
-
 	for i, is := range f.f.Imports {
 		_ = i
 		if is.Name != nil && is.Name.Name == "." && !f.isTest() {
@@ -447,7 +446,6 @@
 		}
 
 	}
-
 }
 
 const docCommentsLink = styleGuideBase + "#doc-comments"