diff -u drivel-3.0.0/debian/changelog drivel-3.0.0/debian/changelog
--- drivel-3.0.0/debian/changelog
+++ drivel-3.0.0/debian/changelog
@@ -1,3 +1,10 @@
+drivel (3.0.0-2ubuntu1ppa1) lucid; urgency=low
+
+  * Fix https://bugs.launchpad.net/ubuntu/+source/drivel/+bug/554196 and
+    https://bugs.launchpad.net/ubuntu/+source/drivel/+bug/650493
+
+ -- Jean-Baptiste Lab <jeanbaptiste.lab@gmail.com>  Sun, 21 Nov 2010 08:29:09 +0100
+
 drivel (3.0.0-2) unstable; urgency=low
 
   * Override compile flags with -Wno-error as a temporary fix
only in patch2:
unchanged:
--- drivel-3.0.0.orig/src/dialogs.c
+++ drivel-3.0.0/src/dialogs.c
@@ -1327,7 +1327,8 @@
 			GTK_DIALOG_DESTROY_WITH_PARENT,
 			GTK_MESSAGE_WARNING,
 			GTK_BUTTONS_NONE,
-			msg);
+			"%s",
+                        msg);
 	gtk_dialog_add_buttons (GTK_DIALOG (dialog), GTK_STOCK_NO,
 			GTK_RESPONSE_REJECT,
 			GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, GTK_STOCK_SAVE,
@@ -1363,7 +1364,8 @@
 			GTK_DIALOG_DESTROY_WITH_PARENT,
 			GTK_MESSAGE_WARNING,
 			GTK_BUTTONS_NONE,
-			msg);
+			"%s",
+                        msg);
 	gtk_dialog_add_buttons (GTK_DIALOG (dialog),
 			GTK_STOCK_NO, GTK_RESPONSE_REJECT,
 			GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
only in patch2:
unchanged:
--- drivel-3.0.0.orig/src/network.c
+++ drivel-3.0.0/src/network.c
@@ -255,9 +255,9 @@
 	{
 		bytes_transferred += chunk->length;
 	}
-
-	gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR(dc->progressbar),
-		bytes_transferred / content_length);
+        if(content_length)
+          gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR(dc->progressbar),
+                                         bytes_transferred / content_length);
 	g_timeout_add (3000, clear_progress, NULL);
 
 	return;
only in patch2:
unchanged:
--- drivel-3.0.0.orig/src/blog_lj.c
+++ drivel-3.0.0/src/blog_lj.c
@@ -252,7 +252,8 @@
 			GTK_DIALOG_DESTROY_WITH_PARENT,
 			GTK_MESSAGE_INFO,
 			GTK_BUTTONS_OK,
-			message);
+			"%s",
+                        message);
 		
 		gtk_dialog_run (GTK_DIALOG (dialog));
 		
only in patch2:
unchanged:
--- drivel-3.0.0.orig/src/main.c
+++ drivel-3.0.0/src/main.c
@@ -73,6 +73,7 @@
 				GTK_DIALOG_DESTROY_WITH_PARENT,
 				GTK_MESSAGE_ERROR,
 				GTK_BUTTONS_CLOSE,
+                                "%s",
 				error_string);
 
 		gtk_dialog_run (GTK_DIALOG (dialog));