From: Jonas Fonseca <fonseca@diku.dk>
Date: Tue, 7 Oct 2008 18:43:24 +0000 (+0200)
Subject: Avoid triggering assertion failure when reloading the status view
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=58fc3b1db70f52badd3cd9d88773107e3201469d;p=tig.git

Avoid triggering assertion failure when reloading the status view

After staging a diff chunk, the stage view automatically reloads the
status view. If the staging happened while the status view is not
displayed an assertion failure is triggered by draw_view_line(). Fix it
by only conditionally redrawing the view in open_view().
---

diff --git a/tig.c b/tig.c
index 51cbb20..e64d72a 100644
--- a/tig.c
+++ b/tig.c
@@ -2536,7 +2536,7 @@ open_view(struct view *prev, enum request request, enum open_flags flags)
 		 * the screen. */
 		werase(view->win);
 		report("");
-	} else {
+	} else if (view_is_displayed(view)) {
 		redraw_view(view);
 		report("");
 	}