Make nsis match better

application/basilisk/installer/windows/nsis/uninstaller.nsi

@@ -166,56 +166,6 @@ UninstPage custom un.preConfirm
 ; Use the default dialog for IDD_VERIFY for a simple Banner
 ChangeUI IDD_VERIFY "${NSISDIR}\Contrib\UIs\default.exe"
 
-################################################################################
-# Helper Functions
-
-; This function is used to uninstall the maintenance service if the
-; application currently being uninstalled is the last application to use the 
-; maintenance service.
-Function un.UninstallServiceIfNotUsed
-  ; $0 will store if a subkey exists
-  ; $1 will store the first subkey if it exists or an empty string if it doesn't
-  ; Backup the old values
-  Push $0
-  Push $1
-
-  ; The maintenance service always uses the 64-bit registry on x64 systems
-  ${If} ${RunningX64}
-    SetRegView 64
-  ${EndIf}
-
-  ; Figure out the number of subkeys
-  StrCpy $0 0
-  ${Do}
-    EnumRegKey $1 HKLM "Software\Mozilla\MaintenanceService" $0
-    ${If} "$1" == ""
-      ${ExitDo}
-    ${EndIf}
-    IntOp $0 $0 + 1
-  ${Loop}
-
-  ; Restore back the registry view
-  ${If} ${RunningX64}
-    SetRegView lastUsed
-  ${EndIf}
-  ${If} $0 == 0
-    ; Get the path of the maintenance service uninstaller
-    ReadRegStr $1 HKLM ${MaintUninstallKey} "UninstallString"
-
-    ; If the uninstall string does not exist, skip executing it
-    StrCmp $1 "" doneUninstall
-
-    ; $1 is already a quoted string pointing to the install path
-    ; so we're already protected against paths with spaces
-    nsExec::Exec "$1 /S"
-doneUninstall:
-  ${EndIf}
-
-  ; Restore the old value of $1 and $0
-  Pop $1
-  Pop $0
-FunctionEnd
-
 ################################################################################
 # Install Sections
 ; Empty section required for the installer to compile as an uninstaller