sha1_file: release delta_stack on error in unpack_entry()

diff --git a/environment.c b/environment.c
index 0935ec696e530e1b610c71eda0a0a7072d1d656f..2fdba76222b8f5744f1ae84fd11e72a7a3c115cf 100644 (file)
--- a/environment.c
+++ b/environment.c
@@ -21,7 +21,6 @@ int ignore_case;
 int assume_unchanged;
 int prefer_symlink_refs;
 int is_bare_repository_cfg = -1; /* unspecified */
-int log_all_ref_updates = -1; /* unspecified */
 int warn_ambiguous_refs = 1;
 int warn_on_object_refname_ambiguity = 1;
 int ref_paranoia = -1;
@@ -34,7 +33,7 @@ const char *git_attributes_file;
 const char *git_hooks_path;
 int zlib_compression_level = Z_BEST_SPEED;
 int core_compression_level;
-int core_compression_seen;
+int pack_compression_level = Z_DEFAULT_COMPRESSION;
 int fsync_object_files;
 size_t packed_git_window_size = DEFAULT_PACKED_GIT_WINDOW_SIZE;
 size_t packed_git_limit = DEFAULT_PACKED_GIT_LIMIT;
@@ -64,6 +63,7 @@ int merge_log_config = -1;
 int precomposed_unicode = -1; /* see probe_utf8_pathname_composition() */
 unsigned long pack_size_limit_cfg;
 enum hide_dotfiles_type hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
+enum log_refs_config log_all_ref_updates = LOG_REFS_UNSET;
 
 #ifndef PROTECT_HFS_DEFAULT
 #define PROTECT_HFS_DEFAULT 0
@@ -259,7 +259,7 @@ void set_git_work_tree(const char *new_work_tree)
                return;
        }
        git_work_tree_initialized = 1;
-       work_tree = xstrdup(real_path(new_work_tree));
+       work_tree = real_pathdup(new_work_tree, 1);
 }
 
 const char *get_git_work_tree(void)
@@ -296,18 +296,16 @@ int odb_mkstemp(char *template, size_t limit, const char *pattern)
        return xmkstemp_mode(template, mode);
 }
 
-int odb_pack_keep(char *name, size_t namesz, const unsigned char *sha1)
+int odb_pack_keep(const char *name)
 {
        int fd;
 
-       snprintf(name, namesz, "%s/pack/pack-%s.keep",
-                get_object_directory(), sha1_to_hex(sha1));
        fd = open(name, O_RDWR|O_CREAT|O_EXCL, 0600);
        if (0 <= fd)
                return fd;
 
        /* slow path */
-       safe_create_leading_directories(name);
+       safe_create_leading_directories_const(name);
        return open(name, O_RDWR|O_CREAT|O_EXCL, 0600);
 }