(completion-ignored-extensions):

Separate out the system-independent elements.
Add Texinfo index files.

1 files changed, 19 insertions, 13 deletions

diff --git a/lisp/bindings.el b/lisp/bindings.el
index cccaab1c5aa..3978afa58e7 100644
--- a/lisp/bindings.el
+++ b/lisp/bindings.el
@@ -103,19 +103,25 @@ is okay.  See `mode-line-format'.")
 ;; are ignored in completion,
 ;; making it more likely you will get a unique match.
 (setq completion-ignored-extensions
-      (cond ((or (eq system-type 'ms-dos) (eq system-type 'windows-nt))
-             '(".o" ".elc" "~" ".bin" ".bak" ".obj" ".map"
-               ".dvi" ".toc" ".log" ".aux" ".a" ".ln"
-               ".lof" ".blg" ".bbl" ".glo" ".idx" ".lot" ".fmt"))
-            ((eq system-type 'vax-vms)
-             '(".obj" ".elc" ".exe" ".bin" ".lbin" ".sbin"
-               ".dvi" ".toc" ".log" ".aux"
-               ".lof" ".brn" ".rnt" ".mem" ".lni" ".lis"
-               ".olb" ".tlb" ".mlb" ".hlb" ".glo" ".idx" ".lot" ".fmt"))
-            (t
-             '(".o" ".elc" "~" ".bin" ".lbin" ".fasl"
-               ".dvi" ".toc" ".log" ".aux" ".a" ".ln"
-               ".lof" ".blg" ".bbl" ".glo" ".idx" ".lot" ".fmt"))))
+      (append
+       (cond ((or (eq system-type 'ms-dos) (eq system-type 'windows-nt))
+              '(".o" "~" ".bin" ".bak" ".obj" ".map"
+                ".a" ".ln" ".blg" ".bbl"))
+             ((eq system-type 'vax-vms)
+              '(".obj" ".exe" ".bin" ".lbin" ".sbin"
+                ".brn" ".rnt" ".mem" ".lni" ".lis"
+                ".olb" ".tlb" ".mlb" ".hlb"))
+             (t
+              '(".o" "~" ".bin" ".lbin" ".fasl"
+                ".a" ".ln" ".blg" ".bbl")))
+       '(".elc" ".lof"
+         ".glo" ".idx" ".lot"
+         ;; TeX-related
+         ".dvi" ".fmt"
+         ;; Texinfo-related
+         ".toc" ".log" ".aux"
+         ".cp" ".fn" ".ky" ".pg" ".tp" ".vr"
+         ".cps" ".fns" ".kys" ".pgs" ".tps" ".vrs")))
 
 (setq debug-ignored-errors
       '(beginning-of-line beginning-of-buffer end-of-line