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-rw-r--r--range-diff.c18
1 files changed, 17 insertions, 1 deletions
diff --git a/range-diff.c b/range-diff.c
index f745567cf6..40af086281 100644
--- a/range-diff.c
+++ b/range-diff.c
@@ -63,6 +63,8 @@ static int read_patches(const char *range, struct string_list *list,
"--output-indicator-old=<",
"--output-indicator-context=#",
"--no-abbrev-commit",
+ "--pretty=medium",
+ "--notes",
NULL);
if (other_arg)
argv_array_pushv(&cp.args, other_arg->argv);
@@ -106,20 +108,34 @@ static int read_patches(const char *range, struct string_list *list,
continue;
}
+ if (!util) {
+ error(_("could not parse first line of `log` output: "
+ "did not start with 'commit ': '%s'"),
+ line);
+ string_list_clear(list, 1);
+ strbuf_release(&buf);
+ strbuf_release(&contents);
+ finish_command(&cp);
+ return -1;
+ }
+
if (starts_with(line, "diff --git")) {
struct patch patch = { 0 };
struct strbuf root = STRBUF_INIT;
int linenr = 0;
+ int orig_len;
in_header = 0;
strbuf_addch(&buf, '\n');
if (!util->diff_offset)
util->diff_offset = buf.len;
line[len - 1] = '\n';
+ orig_len = len;
len = parse_git_diff_header(&root, &linenr, 0, line,
len, size, &patch);
if (len < 0)
- die(_("could not parse git header '%.*s'"), (int)len, line);
+ die(_("could not parse git header '%.*s'"),
+ orig_len, line);
strbuf_addstr(&buf, " ## ");
if (patch.is_new > 0)
strbuf_addf(&buf, "%s (new)", patch.new_name);