fix test

Makefile

@@ -11,4 +11,11 @@ format:
 	go fmt ./...
 
 format-check:
-	gofmt -l -d ./..
+	gofmt -l -d ./..
+
+generate-test:
+	go run cmd/whatchanged/main.go --project=./__test__/v HEAD~ > ./__test__/v.CHANGELOG.md
+	go run cmd/whatchanged/main.go --project=./__test__/vscode-deno HEAD~ > ./__test__/vscode-deno.CHANGELOG.md
+	go run cmd/whatchanged/main.go 23448a5482359f28a0089b17280dd2a0a0eaef26~9dff4fc6a9d746ffd9dd10215cf04d2fec2edd2a > ./__test__/whatchanged-[23448a5482359f28a0089b17280dd2a0a0eaef26~9dff4fc6a9d746ffd9dd10215cf04d2fec2edd2a].CHANGELOG.md
+	go run cmd/whatchanged/main.go v0.2.0 > ./__test__/whatchanged-[v0.2.0].CHANGELOG.md
+	go run cmd/whatchanged/main.go v0.2.0~v0.1.0 > ./__test__/whatchanged-[v0.2.0~v0.1.0].CHANGELOG.md

__test__/v.CHANGELOG.md

@@ -6640,7 +6640,7 @@ Unreleased (2020-12-03)
 
 ### 🐛 Bugs fixed:
 
--	segfault when using string.ustring_tmp()([`58577f5`](https://github.com/vlang/v/commit/58577f57c6bd23a42ae2acd02acc2f686c16ab6b)) (thanks @Maciej Sopyło)
+-	segfault when using string.ustring_tmp()([`58577f5`](https://github.com/vlang/v/commit/58577f57c6bd23a42ae2acd02acc2f686c16ab6b)) (@Maciej Sopyło)
 
 ### 🔙 Revert:
 
@@ -7363,8 +7363,8 @@ v0.1.3 (2019-06-25)
 
 ### 🐛 Bugs fixed:
 
--	add CRLF handling to scanner.v([`461b78b`](https://github.com/vlang/v/commit/461b78bc778feca199c8290d9213a9e87c0a4e6d)) (thanks @Oxylibrium)
--	fix error messages([`cf6aa16`](https://github.com/vlang/v/commit/cf6aa16ee4a72c30e38d3c8f86e8817cd2a56936)) (thanks @Yoshiya Hinosawa)
+-	add CRLF handling to scanner.v([`461b78b`](https://github.com/vlang/v/commit/461b78bc778feca199c8290d9213a9e87c0a4e6d)) (@Oxylibrium)
+-	fix error messages([`cf6aa16`](https://github.com/vlang/v/commit/cf6aa16ee4a72c30e38d3c8f86e8817cd2a56936)) (@Yoshiya Hinosawa)
 
 ### 🔙 Revert: