tally: Adapt bucket_range to Samba coding conventions
authorVolker Lendecke <vl@samba.org>
Wed, 10 Aug 2011 17:52:15 +0000 (19:52 +0200)
committerRusty Russell <rusty@rustcorp.com.au>
Wed, 31 Aug 2011 01:09:12 +0000 (10:39 +0930)
(Imported from SAMBA commit eac2f44cde39d16b827b7e2d360f7a7fb1d940e5)

ccan/tally/tally.c

index e166dd03c532252df2b0e31ed7d41198f390f88b..936b5142561a9ec172fd86a96ddf88a529472842 100644 (file)
@@ -367,10 +367,11 @@ static ssize_t bucket_range(const struct tally *tally, unsigned b, size_t *err)
        ssize_t min, max;
 
        min = bucket_min(tally->min, tally->step_bits, b);
-       if (b == tally->buckets - 1)
+       if (b == tally->buckets - 1) {
                max = tally->max;
-       else
+       } else {
                max = bucket_min(tally->min, tally->step_bits, b+1) - 1;
+       }
 
        /* FIXME: Think harder about cumulative error; is this enough?. */
        *err = (max - min + 1) / 2;