Merge branch 'sp/smart-http'

* sp/smart-http: (37 commits)
  http-backend: Let gcc check the format of more printf-type functions.
  http-backend: Fix access beyond end of string.
  http-backend: Fix bad treatment of uintmax_t in Content-Length
  t5551-http-fetch: Work around broken Accept header in libcurl
  t5551-http-fetch: Work around some libcurl versions
  http-backend: Protect GIT_PROJECT_ROOT from /../ requests
  Git-aware CGI to provide dumb HTTP transport
  http-backend: Test configuration options
  http-backend: Use http.getanyfile to disable dumb HTTP serving
  test smart http fetch and push
  http tests: use /dumb/ URL prefix
  set httpd port before sourcing lib-httpd
  t5540-http-push: remove redundant fetches
  Smart HTTP fetch: gzip requests
  Smart fetch over HTTP: client side
  Smart push over HTTP: client side
  Discover refs via smart HTTP server when available
  http-backend: more explict LocationMatch
  http-backend: add example for gitweb on same URL
  http-backend: use mod_alias instead of mod_rewrite
  ...

Conflicts:
	.gitignore
	remote-curl.c

1 files changed, 4 insertions, 6 deletions

diff --git a/commit.c b/commit.c
index 6393e1b362..51839fbedb 100644
--- a/commit.c
+++ b/commit.c
@@ -199,7 +199,7 @@ struct commit_graft *lookup_commit_graft(const unsigned char *sha1)
 	return commit_graft[pos];
 }
 
-int write_shallow_commits(int fd, int use_pack_protocol)
+int write_shallow_commits(struct strbuf *out, int use_pack_protocol)
 {
 	int i, count = 0;
 	for (i = 0; i < commit_graft_nr; i++)
@@ -208,12 +208,10 @@ int write_shallow_commits(int fd, int use_pack_protocol)
 				sha1_to_hex(commit_graft[i]->sha1);
 			count++;
 			if (use_pack_protocol)
-				packet_write(fd, "shallow %s", hex);
+				packet_buf_write(out, "shallow %s", hex);
 			else {
-				if (write_in_full(fd, hex,  40) != 40)
-					break;
-				if (write_str_in_full(fd, "\n") != 1)
-					break;
+				strbuf_addstr(out, hex);
+				strbuf_addch(out, '\n');
 			}
 		}
 	return count;