textview_clear(): made a workaround for the assertion failure in gtk_text_view_validate_onscreen().

git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@1494 ee746299-78ed-0310-b773-934348b2243d

3 files changed, 21 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index dc4fc563..b06ea220 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2007-01-18
+
+	* src/textview.c: textview_clear(): made a workaround for the assertion
+	  failure in gtk_text_view_validate_onscreen().
+
 2007-01-17
 
 	* libsylph/filter.c: filter_apply_msginfo(): return immediately if
diff --git a/ChangeLog.ja b/ChangeLog.ja
index 014f377b..413afccf 100644
--- a/ChangeLog.ja
+++ b/ChangeLog.ja
@@ -1,3 +1,15 @@
+2007-01-18
+
+	* src/textview.c: textview_clear(): gtk_text_view_validate_onscreen()
+	  内での assertion 失敗を回避。
+
+2007-01-17
+
+	* libsylph/filter.c: filter_apply_msginfo(): procmsg_get_message_file()
+	  が失敗したらすぐに戻るようにした。
+	* libsylph/imap.c: imap_get_msg_list_full(): uncached_only の場合は
+	  NULL を返すようにした。
+
 2007-01-17
 
 	* libsylph/virtual.c: virtual class 構造体を修正。
diff --git a/src/textview.c b/src/textview.c
index d6b2e269..051e8f3a 100644
--- a/src/textview.c
+++ b/src/textview.c
@@ -1256,6 +1256,10 @@ void textview_clear(TextView *textview)
 	buffer = gtk_text_view_get_buffer(text);
 	gtk_text_buffer_set_text(buffer, "", -1);
 
+	/* workaround for the assertion failure in
+	   gtk_text_view_validate_onscreen() */
+	text->vadjustment->value = 0.0;
+
 	STATUSBAR_POP(textview);
 	textview_uri_list_remove_all(textview->uri_list);
 	textview->uri_list = NULL;