1 files changed, 1 insertions, 1 deletions

diff --git a/src/casefiddle.c b/src/casefiddle.c
index f1fc886dd8d..887cce0c51a 100644
--- a/src/casefiddle.c
+++ b/src/casefiddle.c
@@ -101,7 +101,7 @@ casify_object (flag, obj)
             {
               /* The work is not yet finished because of a multibyte
                  character just encountered.  */
-              int fromlen, tolen, j_byte = i;
+              int fromlen, j_byte = i;
               char *buf
                 = (char *) alloca ((len - i) * MAX_MULTIBYTE_LENGTH + i);