(Fsubstitute_command_keys): Delete unused vars.

1 files changed, 0 insertions, 2 deletions

diff --git a/src/doc.c b/src/doc.c
index d08522217c2..ea97933772b 100644
--- a/src/doc.c
+++ b/src/doc.c
@@ -633,7 +633,6 @@ thus, \\=\\=\\=\\= puts \\=\\= into the output, and \\=\\=\\=\\[ puts \\=\\[ int
           if (multibyte)
             {
               int len;
-              int maxlen = XSTRING (string)->data + STRING_BYTES (XSTRING (string)) - strp;
 
               STRING_CHAR_AND_LENGTH (strp, maxlen, len);
               if (len == 1)
@@ -788,7 +787,6 @@ thus, \\=\\=\\=\\= puts \\=\\= into the output, and \\=\\=\\=\\[ puts \\=\\[ int
       else
         {
           int len;
-          int maxlen = XSTRING (string)->data + STRING_BYTES (XSTRING (string)) - strp;
 
           STRING_CHAR_AND_LENGTH (strp, maxlen, len);
           if (len == 1)