[PATCH 09/13] transport-helper: Use capname for gitdir capability too

Also properly use capname in the refspec capability.

Previously the gitdir and refspec capabilities could not be listed as
required or their parsing would break.

CC: Ilari Liusvaara <redacted>
CC: Daniel Barkalow <redacted>
---

  The first hunk was real silly and I should have caught it while
  reviewing the patch that introduced the required capabilities.

  I suspect the reason the second hunk wasn't caught is because the
  series that added 'gitdir' as capability, and the one that added
  required capabilities were done in parallel.

 transport-helper.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/transport-helper.c b/transport-helper.c
index 1294d10..82bdad3 100644
--- a/transport-helper.c
+++ b/transport-helper.c

@@ -171,10 +171,10 @@ static struct child_process *get_helper(struct transport *transport)
 			ALLOC_GROW(refspecs,
 				   refspec_nr + 1,
 				   refspec_alloc);
-			refspecs[refspec_nr++] = strdup(buf.buf + strlen("refspec "));
+			refspecs[refspec_nr++] = strdup(capname + strlen("refspec "));
 		} else if (!strcmp(capname, "connect")) {
 			data->connect = 1;
-		} else if (!strcmp(buf.buf, "gitdir")) {
+		} else if (!strcmp(capname, "gitdir")) {
 			struct strbuf gitdir = STRBUF_INIT;
 			strbuf_addf(&gitdir, "gitdir %s\n", get_git_dir());
 			sendline(data, &gitdir);

-- 
1.7.2.1.240.g6a95c3