From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sat, 19 Mar 2011 00:18:31 +0000 (-0700)
Subject: * composite.c (composition_reseat_it): Remove unused locals.
X-Git-Tag: emacs-pretest-24.0.90~104^2~275^2~513^2~44
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=b246f9329c26a1174f760d345927d740aaac364b;p=emacs.git

* composite.c (composition_reseat_it): Remove unused locals.

(find_automatic_composition, composition_adjust_point): Likewise.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index 1aa87aec661..fa16bab29c9 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -2,6 +2,8 @@
 
 	* composite.c (composition_compute_stop_pos): Rename local to
 	avoid shadowing.
+	(composition_reseat_it): Remove unused locals.
+	(find_automatic_composition, composition_adjust_point): Likewise.
 
 2011-03-18  Paul Eggert  <eggert@cs.ucla.edu>
 
diff --git a/src/composite.c b/src/composite.c
index ddb0004b15b..86a53f91c97 100644
--- a/src/composite.c
+++ b/src/composite.c
@@ -1248,8 +1248,8 @@ composition_reseat_it (struct composition_it *cmp_it, EMACS_INT charpos, EMACS_I
   else if (w)
     {
       Lisp_Object lgstring = Qnil;
-      Lisp_Object val, elt, re;
-      int len, i;
+      Lisp_Object val, elt;
+      int i;
 
       val = CHAR_TABLE_REF (Vcomposition_function_table, cmp_it->ch);
       for (i = 0; i < cmp_it->rule_idx; i++, val = XCDR (val));
@@ -1491,7 +1491,6 @@ find_automatic_composition (EMACS_INT pos, EMACS_INT limit, EMACS_INT *start, EM
   EMACS_INT fore_check_limit;
   struct position_record orig, cur, check, prev;
   Lisp_Object check_val, val, elt;
-  int check_lookback;
   int c;
   Lisp_Object window;
   struct window *w;
@@ -1657,7 +1656,7 @@ find_automatic_composition (EMACS_INT pos, EMACS_INT limit, EMACS_INT *start, EM
 EMACS_INT
 composition_adjust_point (EMACS_INT last_pt, EMACS_INT new_pt)
 {
-  EMACS_INT charpos, bytepos, startpos, beg, end, pos;
+  EMACS_INT beg, end;
   Lisp_Object val;
   int i;