···

       
174
       
174
       
 
       


     

       
175
       
175
       
 
       
func (commit Commit) CoAuthors() []object.Signature {

     

       
176
       
176
       
 
       
	var coAuthors []object.Signature

     

       
177
       
177
       
-
       


     

       
177
       
177
       
+
       
	seen := make(map[string]bool)

     

       
178
       
178
       
 
       
	matches := coAuthorRegex.FindAllStringSubmatch(commit.Message, -1)

     

       
179
       
179
       
 
       


     

       
180
       
180
       
 
       
	for _, match := range matches {

     

       
181
       
181
       
 
       
		if len(match) >= 3 {

     

       
182
       
182
       
 
       
			name := strings.TrimSpace(match[1])

     

       
183
       
183
       
 
       
			email := strings.TrimSpace(match[2])

     

       
184
       
184
       
+
       


     

       
185
       
185
       
+
       
			if seen[email] {

     

       
186
       
186
       
+
       
				continue

     

       
187
       
187
       
+
       
			}

     

       
188
       
188
       
+
       
			seen[email] = true

     

       
184
       
189
       
 
       


     

       
185
       
190
       
 
       
			coAuthors = append(coAuthors, object.Signature{

     

       
186
       
191
       
 
       
				Name:  name,