The generated code shouldn't change but it is easier to read.
Signed-off-by: Junio C Hamano <gits...@pobox.com>
---
diff.c | 26 +++++++++++++-------------
1 file changed, 13 insertions(+), 13 deletions(-)
diff --git a/diff.c b/diff.c
index ce6baa4..e4e70e5 100644
--- a/diff.c
+++ b/diff.c
@@ -1470,8 +1470,8 @@ static void show_stats(struct diffstat_t *data, struct
diff_options *options)
for (i = 0; (i < count) && (i < data->nr); i++) {
struct diffstat_file *file = data->files[i];
uintmax_t change = file->added + file->deleted;
- if (!data->files[i]->is_interesting &&
- (change == 0)) {
+
+ if (!file->is_interesting && (change == 0)) {
count++; /* not shown == room for one more */
continue;
}
@@ -1586,13 +1586,13 @@ static void show_stats(struct diffstat_t *data, struct
diff_options *options)
*/
for (i = 0; i < count; i++) {
const char *prefix = "";
- char *name = data->files[i]->print_name;
- uintmax_t added = data->files[i]->added;
- uintmax_t deleted = data->files[i]->deleted;
+ struct diffstat_file *file = data->files[i];
+ char *name = file->print_name;
+ uintmax_t added = file->added;
+ uintmax_t deleted = file->deleted;
int name_len;
- if (!data->files[i]->is_interesting &&
- (added + deleted == 0)) {
+ if (!file->is_interesting && (added + deleted == 0)) {
total_files--;
continue;
}
@@ -1611,7 +1611,7 @@ static void show_stats(struct diffstat_t *data, struct
diff_options *options)
name = slash;
}
- if (data->files[i]->is_binary) {
+ if (file->is_binary) {
fprintf(options->file, "%s", line_prefix);
show_name(options->file, prefix, name, len);
fprintf(options->file, " %*s", number_width, "Bin");
@@ -1628,7 +1628,7 @@ static void show_stats(struct diffstat_t *data, struct
diff_options *options)
fprintf(options->file, "\n");
continue;
}
- else if (data->files[i]->is_unmerged) {
+ else if (file->is_unmerged) {
fprintf(options->file, "%s", line_prefix);
show_name(options->file, prefix, name, len);
fprintf(options->file, " Unmerged\n");
@@ -1668,10 +1668,10 @@ static void show_stats(struct diffstat_t *data, struct
diff_options *options)
fprintf(options->file, "\n");
}
for (i = count; i < data->nr; i++) {
- uintmax_t added = data->files[i]->added;
- uintmax_t deleted = data->files[i]->deleted;
- if (!data->files[i]->is_interesting &&
- (added + deleted == 0)) {
+ struct diffstat_file *file = data->files[i];
+ uintmax_t added = file->added;
+ uintmax_t deleted = file->deleted;
+ if (!file->is_interesting && (added + deleted == 0)) {
total_files--;
continue;
}
--
1.8.0.1.331.g808d2af
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