From fe5edad1fcd60d94bc45ca49f94636eeecae210d Mon Sep 17 00:00:00 2001 From: Nicholas Marriott Date: Thu, 2 Jul 2009 16:15:43 +0000 Subject: Fix two copy/paste bugs: forbid zero-length buffers to prevent a fatal error when trying to paste them, found by me, and miscalculation of the start/end causing random fatal errors when copying in copy-mode, reported by sthen. ok sthen "put it in" deraadt --- window-copy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'window-copy.c') diff --git a/window-copy.c b/window-copy.c index dc2a4d45..a64be760 100644 --- a/window-copy.c +++ b/window-copy.c @@ -423,7 +423,7 @@ window_copy_copy_selection(struct window_pane *wp, struct client *c) /* Find start and end. */ xx = data->cx + data->ox; yy = screen_hsize(&wp->base) + data->cy - data->oy; - if (xx < data->selx || (yy == data->sely && xx < data->selx)) { + if (yy < data->sely || (yy == data->sely && xx < data->selx)) { sx = xx; sy = yy; ex = data->selx; ey = data->sely; } else { -- cgit