fix a small nit (#13074)

a1012112796 · web-flow · commit a5ba8188da1e · 2020-10-08T11:50:17.000-04:00
Signed-off-by: a1012112796 &lt;1012112796@qq.com&gt;
diff --git a/modules/setting/git.go b/modules/setting/git.go
@@ -65,7 +65,7 @@ func newGit() {
 		log.Fatal("Failed to map Git settings: %v", err)
 	}
 	if err := git.SetExecutablePath(Git.Path); err != nil {
-		log.Fatal("Failed to initialize Git settings", err)
+		log.Fatal("Failed to initialize Git settings: %v", err)
 	}
 	git.DefaultCommandExecutionTimeout = time.Duration(Git.Timeout.Default) * time.Second
 

Original file line number	Diff line number	Diff line change
`@@ -65,7 +65,7 @@ func newGit() {`
`65`	`65`	`log.Fatal("Failed to map Git settings: %v", err)`
`66`	`66`	`}`
`67`	`67`	`if err := git.SetExecutablePath(Git.Path); err != nil {`
`68`		`- log.Fatal("Failed to initialize Git settings", err)`
	`68`	`+ log.Fatal("Failed to initialize Git settings: %v", err)`
`69`	`69`	`}`
`70`	`70`	`git.DefaultCommandExecutionTimeout = time.Duration(Git.Timeout.Default) * time.Second`
`71`	`71`