diff options
| -rw-r--r-- | diff.c | 24 | ||||
| -rwxr-xr-x | t/t4031-diff-rewrite-binary.sh | 7 |
2 files changed, 21 insertions, 10 deletions
@@ -1811,26 +1811,31 @@ static void builtin_diffstat(const char *name_a, const char *name_b, data->is_unmerged = 1; return; } - if (complete_rewrite) { + + if (diff_filespec_is_binary(one) || diff_filespec_is_binary(two)) { + if (fill_mmfile(&mf1, one) < 0 || fill_mmfile(&mf2, two) < 0) + die("unable to read files to diff"); + data->is_binary = 1; + data->added = mf2.size; + data->deleted = mf1.size; + } + + else if (complete_rewrite) { diff_populate_filespec(one, 0); diff_populate_filespec(two, 0); data->deleted = count_lines(one->data, one->size); data->added = count_lines(two->data, two->size); - goto free_and_return; } - if (fill_mmfile(&mf1, one) < 0 || fill_mmfile(&mf2, two) < 0) - die("unable to read files to diff"); - if (diff_filespec_is_binary(one) || diff_filespec_is_binary(two)) { - data->is_binary = 1; - data->added = mf2.size; - data->deleted = mf1.size; - } else { + else { /* Crazy xdl interfaces.. */ xpparam_t xpp; xdemitconf_t xecfg; xdemitcb_t ecb; + if (fill_mmfile(&mf1, one) < 0 || fill_mmfile(&mf2, two) < 0) + die("unable to read files to diff"); + memset(&xpp, 0, sizeof(xpp)); memset(&xecfg, 0, sizeof(xecfg)); xpp.flags = XDF_NEED_MINIMAL | o->xdl_opts; @@ -1838,7 +1843,6 @@ static void builtin_diffstat(const char *name_a, const char *name_b, &xpp, &xecfg, &ecb); } - free_and_return: diff_free_filespec_data(one); diff_free_filespec_data(two); } diff --git a/t/t4031-diff-rewrite-binary.sh b/t/t4031-diff-rewrite-binary.sh index 7e7b307a2..7d7470f21 100755 --- a/t/t4031-diff-rewrite-binary.sh +++ b/t/t4031-diff-rewrite-binary.sh @@ -44,6 +44,13 @@ test_expect_success 'rewrite diff can show binary patch' ' grep "GIT binary patch" diff ' +test_expect_success 'rewrite diff --stat shows binary changes' ' + git diff -B --stat --summary >diff && + grep "Bin" diff && + grep "0 insertions.*0 deletions" diff && + grep " rewrite file" diff +' + { echo "#!$SHELL_PATH" cat <<'EOF' |