dot/xinitrc: Search for Emacs 23, and prefer it over other Emacsen.

diff --git a/dot/xinitrc b/dot/xinitrc
index a0722c5588c0d32bdbe7d65dbb2e3bb1a8501978..b6d87cd63d046d06da5ff570de45dbcf66c59592 100755 (executable)
--- a/dot/xinitrc
+++ b/dot/xinitrc
@@ -147,7 +147,7 @@ start-clients () {
 ### Main screen layout.
 
 ## Choose appropriate clients.
-emacs=$(pick_program emacs emacs22 emacs21 emacs)
+emacs=$(pick_program emacs emacs23 emacs22 emacs21 emacs)
 term=$(pick_program terminal pterm Eterm xterm)
 
 ## Emacs window measurements.
@@ -157,7 +157,7 @@ case "$emacs" in
     e_colchars=82 e_cextra=-2
     e_lineht=13 e_vextra=52
     ;;
-  emacs22)
+  emacs22 | emacs23)
     e_colwd=492 e_hextra=8
     e_colchars=82 e_cextra=-6
     e_lineht=13 e_vextra=46