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-rw-r--r--ls-tree.c3
-rw-r--r--read-cache.c5
-rw-r--r--tar-tree.c4
3 files changed, 0 insertions, 12 deletions
diff --git a/ls-tree.c b/ls-tree.c
index 339ac36..7f8f864 100644
--- a/ls-tree.c
+++ b/ls-tree.c
@@ -104,9 +104,6 @@ int main(int argc, char **argv)
usage(ls_tree_usage);
if (get_sha1(argv[1], sha1) < 0)
usage(ls_tree_usage);
- sha1_file_directory = getenv(DB_ENVIRONMENT);
- if (!sha1_file_directory)
- sha1_file_directory = DEFAULT_DB_ENVIRONMENT;
if (list(sha1) < 0)
die("list failed");
return 0;
diff --git a/read-cache.c b/read-cache.c
index 6a04cf1..a6fbf08 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -196,11 +196,6 @@ int read_cache(void)
if (active_cache)
return error("more than one cachefile");
errno = ENOENT;
- sha1_file_directory = getenv(DB_ENVIRONMENT);
- if (!sha1_file_directory)
- sha1_file_directory = DEFAULT_DB_ENVIRONMENT;
- if (access(sha1_file_directory, X_OK) < 0)
- return error("no access to SHA1 file directory");
fd = open(get_index_file(), O_RDONLY);
if (fd < 0)
return (errno == ENOENT) ? 0 : error("open failed");
diff --git a/tar-tree.c b/tar-tree.c
index a09cb41..9d9bd7b 100644
--- a/tar-tree.c
+++ b/tar-tree.c
@@ -418,10 +418,6 @@ int main(int argc, char **argv)
usage(tar_tree_usage);
}
- sha1_file_directory = getenv(DB_ENVIRONMENT);
- if (!sha1_file_directory)
- sha1_file_directory = DEFAULT_DB_ENVIRONMENT;
-
buffer = read_object_with_reference(sha1, "commit", &size, commit_sha1);
if (buffer) {
write_global_extended_header(commit_sha1);