Merge pull request #7 from ifraixedes/avoid-panics-on-arrays

Avoid panics on arrays
d4l3k · Jul 8, 2016 · a4b5f1b · a4b5f1b
2 parents c00888b + 77ce413
commit a4b5f1b
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/messagediff.go b/messagediff.go
@@ -91,7 +91,7 @@ func (d *Diff) diff(aVal, bVal reflect.Value, path Path) bool {
 
 	equal := true
 	switch kind {
-	case reflect.Array, reflect.Map, reflect.Ptr, reflect.Func, reflect.Chan, reflect.Slice:
+	case reflect.Map, reflect.Ptr, reflect.Func, reflect.Chan, reflect.Slice:
 		if aVal.IsNil() && bVal.IsNil() {
 			return true
 		}

diff --git a/messagediff_test.go b/messagediff_test.go
@@ -8,6 +8,7 @@ import (
 type testStruct struct {
 	A, b int
 	C    []int
+	D    [3]int
 }
 
 type RecursiveStruct struct {
@@ -90,8 +91,8 @@ func TestPrettyDiff(t *testing.T) {
 			false,
 		},
 		{
-			testStruct{1, 2, []int{1}},
-			testStruct{1, 3, []int{1, 2}},
+			testStruct{1, 2, []int{1}, [3]int{4, 5, 6}},
+			testStruct{1, 3, []int{1, 2}, [3]int{4, 5, 6}},
 			"added: .C[1] = 2\nmodified: .b = 3\n",
 			false,
 		},