Fix typos in comments, variables and function names

Signed-off-by: Oleksandr Redko <oleksandr.red+github@gmail.com>

4 files changed, 6 insertions, 6 deletions

diff --git a/utils/merkletrie/internal/frame/frame.go b/utils/merkletrie/internal/frame/frame.go
index a0b042e..77a3de4 100644
--- a/utils/merkletrie/internal/frame/frame.go
+++ b/utils/merkletrie/internal/frame/frame.go
@@ -38,7 +38,7 @@ func New(n noder.Noder) (*Frame, error) {
 }
 
 // String returns the quoted names of the noders in the frame sorted in
-// alphabeticall order by name, surrounded by square brackets and
+// alphabetical order by name, surrounded by square brackets and
 // separated by comas.
 //
 // Examples:
@@ -61,7 +61,7 @@ func (f *Frame) String() string {
 }
 
 // First returns, but dont extract, the noder with the alphabetically
-// smaller name in the frame and true if the frame was not empy.
+// smaller name in the frame and true if the frame was not empty.
 // Otherwise it returns nil and false.
 func (f *Frame) First() (noder.Noder, bool) {
 	if f.Len() == 0 {
diff --git a/utils/merkletrie/internal/fsnoder/doc.go b/utils/merkletrie/internal/fsnoder/doc.go
index 3f55b5f..c79ac59 100644
--- a/utils/merkletrie/internal/fsnoder/doc.go
+++ b/utils/merkletrie/internal/fsnoder/doc.go
@@ -30,7 +30,7 @@ Directories are expressed as:
 
 - its elements between parents, separated with spaces, in any order.
 
-- (optionally) the root directory can be unnamed, by skiping its name.
+- (optionally) the root directory can be unnamed, by skipping its name.
 
 Examples:
 
diff --git a/utils/merkletrie/internal/fsnoder/file.go b/utils/merkletrie/internal/fsnoder/file.go
index c975a60..686a675 100644
--- a/utils/merkletrie/internal/fsnoder/file.go
+++ b/utils/merkletrie/internal/fsnoder/file.go
@@ -60,7 +60,7 @@ const (
 	fileEndMark   = '>'
 )
 
-// String returns a string formated as: name<contents>.
+// String returns a string formatted as: name<contents>.
 func (f *file) String() string {
 	var buf bytes.Buffer
 	buf.WriteString(f.name)
diff --git a/utils/merkletrie/internal/fsnoder/new_test.go b/utils/merkletrie/internal/fsnoder/new_test.go
index 805772f..a2c474a 100644
--- a/utils/merkletrie/internal/fsnoder/new_test.go
+++ b/utils/merkletrie/internal/fsnoder/new_test.go
@@ -176,7 +176,7 @@ func (s *FSNoderSuite) TestEmptyDir(c *C) {
 	check(c, input, expected)
 }
 
-func (s *FSNoderSuite) TestDirWithEmtpyFile(c *C) {
+func (s *FSNoderSuite) TestDirWithEmptyFile(c *C) {
 	input := "(A(a<>))"
 
 	a, err := newFile("a", "")
@@ -189,7 +189,7 @@ func (s *FSNoderSuite) TestDirWithEmtpyFile(c *C) {
 	check(c, input, expected)
 }
 
-func (s *FSNoderSuite) TestDirWithEmtpyFileSameName(c *C) {
+func (s *FSNoderSuite) TestDirWithEmptyFileSameName(c *C) {
 	input := "(A(A<>))"
 
 	f, err := newFile("A", "")