Prevent panic on empty HOST for mysql (go-gitea#11850)

Signed-off-by: Andrew Thornton <[email protected]>
ydelafollye · Jul 31, 2020 · 8d82012 · 8d82012
1 parent 789b642
commit 8d82012
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modules/setting/database.go b/modules/setting/database.go
@@ -105,7 +105,7 @@ func DBConnStr() (string, error) {
 	switch Database.Type {
 	case "mysql":
 		connType := "tcp"
-		if Database.Host[0] == '/' { // looks like a unix socket
+		if len(Database.Host) > 0 && Database.Host[0] == '/' { // looks like a unix socket
 			connType = "unix"
 		}
 		tls := Database.SSLMode