X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;ds=inline;f=upload-pack.c;h=da10742c44201cfb6f86eb8d80f3be27940335ff;hb=540bf654d007b3289adec37e3008c588ba677e25;hp=d35c0685ce2269cec48d19fbf6b0499374a34b7e;hpb=75bfc6c232689ae06aba6a7d4aa15ac2791d9a11;p=git.git
diff --git a/upload-pack.c b/upload-pack.c
index d35c0685..da10742c 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -5,7 +5,7 @@
static const char upload_pack_usage[] = "git-upload-pack
";
#define MAX_HAS (16)
-#define MAX_NEEDS (16)
+#define MAX_NEEDS (256)
static int nr_has = 0, nr_needs = 0;
static unsigned char has_sha1[MAX_HAS][20];
static unsigned char needs_sha1[MAX_NEEDS][20];
@@ -153,6 +153,7 @@ static int send_ref(const char *refname, const unsigned char *sha1)
static int upload_pack(void)
{
+ head_ref(send_ref);
for_each_ref(send_ref);
packet_flush(1);
nr_needs = receive_needs();
@@ -169,12 +170,16 @@ int main(int argc, char **argv)
if (argc != 2)
usage(upload_pack_usage);
dir = argv[1];
- if (chdir(dir))
- die("git-upload-pack unable to chdir to %s", dir);
+
+ /* chdir to the directory. If that fails, try appending ".git" */
+ if (chdir(dir) < 0) {
+ if (chdir(mkpath("%s.git", dir)) < 0)
+ die("git-upload-pack unable to chdir to %s", dir);
+ }
chdir(".git");
if (access("objects", X_OK) || access("refs", X_OK))
die("git-upload-pack: %s doesn't seem to be a git archive", dir);
- setenv("GIT_DIR", ".", 1);
+ putenv("GIT_DIR=.");
upload_pack();
return 0;
}