hex: print objects using the hash algorithm member

bk2204 · gitster · commit 3dd71461e25b · 2021-04-27T16:31:39.000+09:00
Now that all code paths correctly set the hash algorithm member of
struct object_id, write an object's hex representation using the hash
algorithm member embedded in it.

Signed-off-by: brian m. carlson &lt;sandals@crustytoothpaste.net&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/hex.c b/hex.c
@@ -143,7 +143,7 @@ char *hash_to_hex_algop_r(char *buffer, const unsigned char *hash,
 
 char *oid_to_hex_r(char *buffer, const struct object_id *oid)
 {
-	return hash_to_hex_algop_r(buffer, oid->hash, the_hash_algo);
+	return hash_to_hex_algop_r(buffer, oid->hash, &hash_algos[oid->algo]);
 }
 
 char *hash_to_hex_algop(const unsigned char *hash, const struct git_hash_algo *algop)
@@ -161,5 +161,5 @@ char *hash_to_hex(const unsigned char *hash)
 
 char *oid_to_hex(const struct object_id *oid)
 {
-	return hash_to_hex_algop(oid->hash, the_hash_algo);
+	return hash_to_hex_algop(oid->hash, &hash_algos[oid->algo]);
 }

Original file line number	Diff line number	Diff line change
`@@ -143,7 +143,7 @@ char hash_to_hex_algop_r(char buffer, const unsigned char *hash,`
`143`	`143`
`144`	`144`	`char oid_to_hex_r(char buffer, const struct object_id *oid)`
`145`	`145`	`{`
`146`		`- return hash_to_hex_algop_r(buffer, oid->hash, the_hash_algo);`
	`146`	`+ return hash_to_hex_algop_r(buffer, oid->hash, &hash_algos[oid->algo]);`
`147`	`147`	`}`
`148`	`148`
`149`	`149`	`char hash_to_hex_algop(const unsigned char hash, const struct git_hash_algo *algop)`
`@@ -161,5 +161,5 @@ char hash_to_hex(const unsigned char hash)`
`161`	`161`
`162`	`162`	`char oid_to_hex(const struct object_id oid)`
`163`	`163`	`{`
`164`		`- return hash_to_hex_algop(oid->hash, the_hash_algo);`
	`164`	`+ return hash_to_hex_algop(oid->hash, &hash_algos[oid->algo]);`
`165`	`165`	`}`