--- a/apps/pdfapp.c
+++ b/apps/pdfapp.c
@@ -285,8 +287,20 @@ static void pdfapp_showpage(pdfapp_t *app, int loadpage, int drawpage, int repai
 
 	if (drawpage)
 	{
-		sprintf(buf, "%s - %d/%d (%d dpi)", app->doctitle,
+		char buf2[64];
+		int len;
+
+		sprintf(buf2, " - %d/%d (%d dpi)",
 				app->pageno, app->pagecount, app->resolution);
+		len = MAX_TITLE-strlen(buf2);
+		if (strlen(app->doctitle) > len)
+		{
+			snprintf(buf, len-3, "%s", app->doctitle);
+			strcat(buf, "...");
+			strcat(buf, buf2);
+		}
+		else
+			sprintf(buf, "%s%s", app->doctitle, buf2);
 		wintitle(app, buf);
 
 		ctm = pdfapp_viewctm(app);
-- 
--- apps/pdfapp.c	2012-03-14 21:50:05.673159926 +0400
+++ b/apps/pdfapp.c	2012-03-14 21:50:36.621159125 +0400
@@ -339,7 +339,7 @@
 
 static void pdfapp_showpage(pdfapp_t *app, int loadpage, int drawpage, int repaint)
 {
-	char buf[256];
+	char buf[MAX_TITLE];
 	fz_device *idev;
 	fz_device *tdev;
 	fz_colorspace *colorspace;
--- apps/pdfapp.c	2012-03-14 21:53:20.659154121 +0400
+++ b/apps/pdfapp.c	2012-03-14 21:55:33.566150087 +0400
@@ -336,7 +336,7 @@
 
 	xps_free_page(app->xps, page);
 }
-
+#define MAX_TITLE 256
 static void pdfapp_showpage(pdfapp_t *app, int loadpage, int drawpage, int repaint)
 {
 	char buf[MAX_TITLE];