From b316ba80d8dde1b3383d88d912c0a0f771ac6bcb Mon Sep 17 00:00:00 2001
From: Harvey Kandola <harvey@documize.com>
Date: Thu, 7 Jun 2018 14:24:41 +0100
Subject: [PATCH] Format diagnostic message

---
 model/page/numbering.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/model/page/numbering.go b/model/page/numbering.go
index 49b7e422..1cac8951 100644
--- a/model/page/numbering.go
+++ b/model/page/numbering.go
@@ -70,8 +70,8 @@ func Numberize(pages []Page) {
 
 		// Troubleshooting help
 		if len(numbering) == 0 {
-			fmt.Printf("No number allocated to page %s ('%s')",
-				pages[i].RefID, pages[i].Title)
+			fmt.Println(fmt.Sprintf("No number allocated to page %s ('%s')",
+				pages[i].RefID, pages[i].Title))
 		}
 
 		// update state