Bug#547538: is repainted twice when window is exposed

2010-12-28 Thread Ivan Vilata i Balaguer
Package: emacs23 Version: 23.2+1-7 Severity: normal I've noticed that the flickering and double painting goes away when running a compositing manager like xcompmgr. Problems syncing the redraw? -- System Information: Debian Release: 6.0 APT prefers unstable APT policy: (500, 'unstable'), (2

Bug#547538: is repainted twice when window is exposed

2010-10-07 Thread Ivan Vilata i Balaguer
Package: emacs23 Version: 23.2+1-4 Severity: normal In general, I've noticed a very obnoxious slowdown and flickering in all text redrawing operations (including text insertion in long lines or insertion of new lines before long texts) under Emacs since I upgraded from Lenny to Sid. Other apps d