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-rw-r--r--range-diff.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/range-diff.c b/range-diff.c
index f745567..5cc920b 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);
@@ -106,6 +108,17 @@ 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;