From 93dc2338b227577a343bff120ee4fae0fc4af9d1 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Alexander=20Nicolaysen=20S=C3=B8rnes?=
 <alex@thehandofagony.com>
Date: Fri, 7 Sep 2007 23:40:53 +0200
Subject: [PATCH] wordpad: More error handling for printing/print preview.

---
 programs/wordpad/wordpad.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/programs/wordpad/wordpad.c b/programs/wordpad/wordpad.c
index 55485ec2ef4..b85e0ab5f88 100644
--- a/programs/wordpad/wordpad.c
+++ b/programs/wordpad/wordpad.c
@@ -1302,7 +1302,8 @@ static int get_num_pages(FORMATRANGE fr)
         page++;
         fr.chrg.cpMin = SendMessageW(hEditorWnd, EM_FORMATRANGE, TRUE,
                                      (LPARAM)&fr);
-    } while(fr.chrg.cpMin < fr.chrg.cpMax);
+    }
+    while(fr.chrg.cpMin && fr.chrg.cpMin < fr.chrg.cpMax);
 
     return page;
 }
@@ -1376,7 +1377,7 @@ static void print(LPPRINTDLGW pd)
         if((pd->Flags & PD_PAGENUMS) && (printedPages > (pd->nToPage - pd->nFromPage)))
             break;
     }
-    while(fr.chrg.cpMin < fr.chrg.cpMax);
+    while(fr.chrg.cpMin && fr.chrg.cpMin < fr.chrg.cpMax);
 
     EndDoc(fr.hdc);
     SendMessageW(hEditorWnd, EM_FORMATRANGE, FALSE, 0);
-- 
2.11.4.GIT