rev-list --objects: use full pathname to help hashing.

diff --git a/upload-pack.c b/upload-pack.c
index 1834b6ba8c52ea9d8e166d9bc14a4156c289ba20..3606529f61c50aa1c4d73877ccc4601ef036fcb5 100644 (file)
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -4,6 +4,7 @@
 #include "tag.h"
 #include "object.h"
 #include "commit.h"
+#include "exec_cmd.h"
 
 static const char upload_pack_usage[] = "git-upload-pack [--strict] [--timeout=nn] <dir>";
 
@@ -60,7 +61,7 @@ static void create_pack_file(void)
                close(0);
                close(fd[0]);
                close(fd[1]);
-               *p++ = "git-rev-list";
+               *p++ = "rev-list";
                *p++ = "--objects";
                if (create_full_pack || MAX_NEEDS <= nr_needs)
                        *p++ = "--all";
@@ -79,13 +80,13 @@ static void create_pack_file(void)
                                buf += 41;
                        }
                *p++ = NULL;
-               execvp("git-rev-list", argv);
+               execv_git_cmd(argv);
                die("git-upload-pack: unable to exec git-rev-list");
        }
        dup2(fd[0], 0);
        close(fd[0]);
        close(fd[1]);
-       execlp("git-pack-objects", "git-pack-objects", "--stdout", NULL);
+       execl_git_cmd("pack-objects", "--stdout", NULL);
        die("git-upload-pack: unable to exec git-pack-objects");
 }
 
@@ -215,6 +216,9 @@ static int send_ref(const char *refname, const unsigned char *sha1)
        static char *capabilities = "multi_ack";
        struct object *o = parse_object(sha1);
 
+       if (!o)
+               die("git-upload-pack: cannot find object %s:", sha1_to_hex(sha1));
+
        if (capabilities)
                packet_write(1, "%s %s%c%s\n", sha1_to_hex(sha1), refname,
                        0, capabilities);