Remove all void-pointer arithmetic.

diff --git a/diff.c b/diff.c
index 9e9cfc8b75b7b761980b0d32cb0c516ea3505ba3..fb1411c52d1cce9c51ad33272624e4d027debc2e 100644 (file)
--- a/diff.c
+++ b/diff.c
@@ -515,7 +515,7 @@ static void emit_binary_diff(mmfile_t *one, mmfile_t *two)
                else
                        line[0] = bytes - 26 + 'a' - 1;
                encode_85(line + 1, cp, bytes);
-               cp += bytes;
+               cp = (char *) cp + bytes;
                puts(line);
        }
        printf("\n");