archive: add baselen member to struct archiver_args

[thirdparty/git.git] / archive-zip.c

diff --git a/archive-zip.c b/archive-zip.c
index 0d24f3fe379417c43f3a48ba7cffc606c90aa9ad..d18254c5c00a0a491afa1d8517d08c747dbad395 100644 (file)
--- a/archive-zip.c
+++ b/archive-zip.c
@@ -316,17 +316,15 @@ static void dos_time(time_t *time, int *dos_date, int *dos_time)
 
 int write_zip_archive(struct archiver_args *args)
 {
-       int plen = strlen(args->base);
-
        dos_time(&args->time, &zip_date, &zip_time);
 
        zip_dir = xmalloc(ZIP_DIRECTORY_MIN_SIZE);
        zip_dir_size = ZIP_DIRECTORY_MIN_SIZE;
        verbose = args->verbose;
        commit = args->commit;
-       base_len = args->base ? strlen(args->base) : 0;
+       base_len = args->baselen;
 
-       if (args->base && plen > 0 && args->base[plen - 1] == '/') {
+       if (args->baselen > 0 && args->base[args->baselen - 1] == '/') {
                char *base = xstrdup(args->base);
                int baselen = strlen(base);
 
@@ -336,7 +334,7 @@ int write_zip_archive(struct archiver_args *args)
                                0, NULL);
                free(base);
        }
-       read_tree_recursive(args->tree, args->base, plen, 0,
+       read_tree_recursive(args->tree, args->base, args->baselen, 0,
                            args->pathspec, write_zip_entry, NULL);
        write_zip_trailer(args->commit_sha1);