Add ftp:// protocol support for git-http-fetch

diff --git a/fetch-pack.c b/fetch-pack.c
index b7824dbed4e10d912a0977865e24e21ff9295aae..1b4d8272dce834d10b16ecbcea7ae2fa974fc856 100644 (file)
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -24,8 +24,8 @@ static const char *exec = "git-upload-pack";
  */
 #define MAX_IN_VAIN 256
 
-static struct commit_list *rev_list = NULL;
-static int non_common_revs = 0, multi_ack = 0, use_thin_pack = 0, use_sideband;
+static struct commit_list *rev_list;
+static int non_common_revs, multi_ack, use_thin_pack, use_sideband;
 
 static void rev_list_push(struct commit *commit, int mark)
 {
@@ -250,7 +250,7 @@ static int find_common(int fd[2], unsigned char *result_sha1,
        return retval;
 }
 
-static struct commit_list *complete = NULL;
+static struct commit_list *complete;
 
 static int mark_complete(const char *path, const unsigned char *sha1)
 {
@@ -404,7 +404,7 @@ static int everything_local(struct ref **refs, int nr_match, char **match)
                        continue;
                }
 
-               memcpy(ref->new_sha1, local, 20);
+               hashcpy(ref->new_sha1, local);
                if (!verbose)
                        continue;
                fprintf(stderr,
@@ -519,7 +519,7 @@ int main(int argc, char **argv)
        ret = fetch_pack(fd, nr_heads, heads);
        close(fd[0]);
        close(fd[1]);
-       finish_connect(pid);
+       ret |= finish_connect(pid);
 
        if (!ret && nr_heads) {
                /* If the heads to pull were given, we should have
@@ -534,5 +534,5 @@ int main(int argc, char **argv)
                        }
        }
 
-       return ret;
+       return !!ret;
 }