diff options
| -rw-r--r-- | libbb/unarchive.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/libbb/unarchive.c b/libbb/unarchive.c index c9eb4d0..bd10ad9 100644 --- a/libbb/unarchive.c +++ b/libbb/unarchive.c @@ -729,7 +729,7 @@ void free_header_tar(file_header_t *tar_entry) char *deb_extract(const char *package_filename, FILE *out_stream, const int extract_function, const char *prefix, const char *filename) { - FILE *deb_stream; + FILE *deb_stream = NULL; FILE *uncompressed_stream = NULL; file_header_t *ar_header = NULL; char **file_list = NULL; @@ -740,15 +740,15 @@ char *deb_extract(const char *package_filename, FILE *out_stream, if (filename != NULL) { file_list = xmalloc(sizeof(char *) * 2); - file_list[0] = xstrdup(filename); + file_list[0] = filename; file_list[1] = NULL; } if (extract_function & extract_control_tar_gz) { - ared_file = xstrdup("control.tar.gz"); + ared_file = "control.tar.gz"; } else if (extract_function & extract_data_tar_gz) { - ared_file = xstrdup("data.tar.gz"); + ared_file = "data.tar.gz"; } else { fprintf(stderr, "no file specified to extract -- extract_function=%x\n", extract_function); goto cleanup; @@ -837,13 +837,10 @@ char *deb_extract(const char *package_filename, FILE *out_stream, } cleanup: - free(ared_file); if (deb_stream) fclose(deb_stream); - if (file_list) { - free(file_list[0]); + if (file_list) free(file_list); - } return output_buffer; } |