diff.c: Do not initialize a variable, which gets reassigned anyway.

Signed-off-by: Stefan Beller <stefanbeller@googlemail.com>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Stefan Beller 2013-07-14 23:35:49 +02:00 committed by Junio C Hamano
parent 70a0cc9e5c
commit d3c9cf32ca

4
diff.c
View file

@ -1683,9 +1683,7 @@ static void show_stats(struct diffstat_t *data, struct diff_options *options)
del = deleted;
if (graph_width <= max_change) {
int total = add + del;
total = scale_linear(add + del, graph_width, max_change);
int total = scale_linear(add + del, graph_width, max_change);
if (total < 2 && add && del)
/* width >= 2 due to the sanity check */
total = 2;