fast-import: check committer name more strictly

diff --git a/remote-curl.c b/remote-curl.c
index b5be25ce9623936e42566ca52b9e4d1d33153111..8ac5028343320b44b75c6945318fe5b328af81fd 100644 (file)
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -227,6 +227,8 @@ static struct ref *parse_info_refs(struct discovery *heads)
                if (data[i] == '\t')
                        mid = &data[i];
                if (data[i] == '\n') {
+                       if (mid - start != 40)
+                               die("%sinfo/refs not valid: is this a git repository?", url);
                        data[i] = 0;
                        ref_name = mid + 1;
                        ref = xmalloc(sizeof(struct ref) +