[PATCH] Don't xcalloc() struct diffstat_t

[Timo Hirvonen <tihirvon@gmail.com>]

Signed-off-by: Timo Hirvonen <tihirvon@gmail.com>
---
 diff.c |   11 +++++------
 1 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/diff.c b/diff.c
index cc2af30..8880150 100644
--- a/diff.c
+++ b/diff.c
@@ -2062,17 +2062,16 @@ void diff_flush(struct diff_options *opt
 	}
 
 	if (output_format & DIFF_FORMAT_DIFFSTAT) {
-		struct diffstat_t *diffstat;
+		struct diffstat_t diffstat;
 
-		diffstat = xcalloc(sizeof (struct diffstat_t), 1);
-		diffstat->xm.consume = diffstat_consume;
+		memset(&diffstat, 0, sizeof(struct diffstat_t));
+		diffstat.xm.consume = diffstat_consume;
 		for (i = 0; i < q->nr; i++) {
 			struct diff_filepair *p = q->queue[i];
 			if (check_pair_status(p))
-				diff_flush_stat(p, options, diffstat);
+				diff_flush_stat(p, options, &diffstat);
 		}
-		show_stats(diffstat);
-		free(diffstat);
+		show_stats(&diffstat);
 	}
 
 	if (output_format & DIFF_FORMAT_SUMMARY) {
-- 
1.4.1.rc1.g5472-dirty