Hi,
I found bug on display a popup window from auto-complete-mode. I attach two screenshot and init.el. Bug appear when global-linum-mode is on.
Commit e589765 bring this bug. I changed the line that seemed most appropriate. I not understand how it work, but this patch fix it:
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -3434,6 +3434,7 @@ handle_stop (struct it *it)
it->dpvec = NULL;
it->current.dpvec_index = -1;
handle_overlay_change_p = !it->ignore_overlay_strings_at_pos_p;
+ it->ignore_overlay_strings_at_pos_p = false;
it->ellipsis_p = 0;
/* Use face of preceding text for ellipsis (if invisible) */
Screenshots also uploaded to the external server:
Init.el:
(require 'package)
(package-initialize)
(require 'auto-complete-config)
(auto-complete-mode t)
(ac-config-default)
(global-linum-mode t)
Nikolay Puzanov.