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authorJunio C Hamano <gitster@pobox.com>2012-11-27 11:24:54 -0800
committerJunio C Hamano <gitster@pobox.com>2012-11-27 13:21:15 -0800
commitaf0ed819c59248bc98f0a572bd4cdcb394f185c7 (patch)
tree8416bf8c251755def65e778548aaf98251e2c302 /diff.c
parent99bfd407000302ff27f2809d9d556c97427a9e3b (diff)
downloadgit-af0ed819c59248bc98f0a572bd4cdcb394f185c7.tar.gz
git-af0ed819c59248bc98f0a572bd4cdcb394f185c7.tar.xz
diff --stat: use "file" temporary variable to refer to data->files[i]
The generated code shouldn't change but it is easier to read. Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'diff.c')
-rw-r--r--diff.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/diff.c b/diff.c
index ce6baa4c6..e4e70e55f 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;
}