1 files changed, 6 insertions, 2 deletions

diff --git a/src/charset.c b/src/charset.c
index 72a30b410d4..a8b85cb11cd 100644
--- a/src/charset.c
+++ b/src/charset.c
@@ -205,7 +205,7 @@ parse_charset_map (charset, map, control_flag)
   for (first = 1, i = 0; i < size; i += 2)
     {
       Lisp_Object val;
-      unsigned code, temp;
+      unsigned code;
       int c, char_index;
 
       val = AREF (map, i);
@@ -338,6 +338,8 @@ read_hex (fp, eof)
         [ CODE1 CHAR1 CODE2 CHAR2 .... ]
 */
 
+extern void add_to_log P_ ((char *, Lisp_Object, Lisp_Object));
+
 static Lisp_Object
 load_charset_map (charset, mapfile)
      struct charset *charset;
@@ -1198,7 +1200,9 @@ decode_char (charset, code)
 
   if (CHARSET_UNIFIED_P (charset)
       && c >= 0)
-    MAYBE_UNIFY_CHAR (c);
+    {
+      MAYBE_UNIFY_CHAR (c);
+    }
 
   return c;
 }