1 files changed, 24 insertions, 9 deletions

diff --git a/sha1_file.c b/sha1_file.c
index 3da70ac..90998bb 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -24,11 +24,11 @@
 #include "bulk-checkin.h"
 #include "streaming.h"
 #include "dir.h"
-#include "mru.h"
 #include "list.h"
 #include "mergesort.h"
 #include "quote.h"
 #include "packfile.h"
+#include "fetch-object.h"
 
 const unsigned char null_sha1[GIT_MAX_RAWSZ];
 const struct object_id null_oid;
@@ -1213,6 +1213,8 @@ static int sha1_loose_object_info(const unsigned char *sha1,
 	return (status < 0) ? status : 0;
 }
 
+int fetch_if_missing = 1;
+
 int sha1_object_info_extended(const unsigned char *sha1, struct object_info *oi, unsigned flags)
 {
 	static struct object_info blank_oi = OBJECT_INFO_INIT;
@@ -1221,6 +1223,7 @@ int sha1_object_info_extended(const unsigned char *sha1, struct object_info *oi,
 	const unsigned char *real = (flags & OBJECT_INFO_LOOKUP_REPLACE) ?
 				    lookup_replace_object(sha1) :
 				    sha1;
+	int already_retried = 0;
 
 	if (is_null_sha1(real))
 		return -1;
@@ -1248,19 +1251,32 @@ int sha1_object_info_extended(const unsigned char *sha1, struct object_info *oi,
 		}
 	}
 
-	if (!find_pack_entry(real, &e)) {
+	while (1) {
+		if (find_pack_entry(real, &e))
+			break;
+
 		/* Most likely it's a loose object. */
 		if (!sha1_loose_object_info(real, oi, flags))
 			return 0;
 
 		/* Not a loose object; someone else may have just packed it. */
-		if (flags & OBJECT_INFO_QUICK) {
-			return -1;
-		} else {
-			reprepare_packed_git();
-			if (!find_pack_entry(real, &e))
-				return -1;
+		reprepare_packed_git();
+		if (find_pack_entry(real, &e))
+			break;
+
+		/* Check if it is a missing object */
+		if (fetch_if_missing && repository_format_partial_clone &&
+		    !already_retried) {
+			/*
+			 * TODO Investigate haveing fetch_object() return
+			 * TODO error/success and stopping the music here.
+			 */
+			fetch_object(repository_format_partial_clone, real);
+			already_retried = 1;
+			continue;
 		}
+
+		return -1;
 	}
 
 	if (oi == &blank_oi)
@@ -1269,7 +1285,6 @@ int sha1_object_info_extended(const unsigned char *sha1, struct object_info *oi,
 		 * information below, so return early.
 		 */
 		return 0;
-
 	rtype = packed_object_info(e.p, e.offset, oi);
 	if (rtype < 0) {
 		mark_bad_packed_object(e.p, real);