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