fixed crash on the request of a page which is out of range.

git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@1414 ee746299-78ed-0310-b773-934348b2243d

3 files changed, 13 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 88c615cf..dfaeb552 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2006-12-12
 
+	* src/printing.c: draw_page(): fixed crash on the request of a page
+	  which is out of range.
+
+2006-12-12
+
 	* src/printing.c: reimplemented multiple page printing.
 	  Implemented printing of MIME part using GtkPrintOperation.
 
diff --git a/ChangeLog.ja b/ChangeLog.ja
index 3cb4ca3d..77206289 100644
--- a/ChangeLog.ja
+++ b/ChangeLog.ja
@@ -1,5 +1,10 @@
 2006-12-12
 
+	* src/printing.c: draw_page(): 範囲外のページの要求時のクラッシュを
+	  修正。
+
+2006-12-12
+
 	* src/printing.c: 複数ページの印刷を実装し直した。
 	  GtkPrintOperation を使用して MIME パートの印刷を実装。
 
diff --git a/src/printing.c b/src/printing.c
index 70cc776d..0aa0c01d 100644
--- a/src/printing.c
+++ b/src/printing.c
@@ -315,6 +315,9 @@ static void draw_page(GtkPrintOperation *operation, GtkPrintContext *context,
 	gchar buf[BUFFSIZE];
 	gint count = 0;
 
+	if (page_nr >= print_data->n_pages)
+		return;
+
 	pinfo = g_ptr_array_index(print_data->pages, page_nr);
 	mpinfo = pinfo->mpinfo;
 	msginfo = mpinfo->msginfo;