base85.c: have SP around arithmetic operators

Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/base85.c b/base85.c
index 781b575..5ca601e 100644 (file)
--- a/base85.c
+++ b/base85.c
@@ -41,7 +41,7 @@ int decode_85(char *dst, const char *buffer, int len)
 {
        prep_base85();
 
-       say2("decode 85 <%.*s>", len/4*5, buffer);
+       say2("decode 85 <%.*s>", len / 4 * 5, buffer);
        while (len) {
                unsigned acc = 0;
                int de, cnt = 4;