Free leaked archive_string in create_filesystem_object()

diff --git a/libarchive/archive_write_disk_posix.c b/libarchive/archive_write_disk_posix.c
index 29d687bf2d626da90671bada3c8164992e563bc9..49e79dc23e9d3038cf7ac97926d719b774a0f405 100644 (file)
--- a/libarchive/archive_write_disk_posix.c
+++ b/libarchive/archive_write_disk_posix.c
@@ -2092,6 +2092,7 @@ create_filesystem_object(struct archive_write_disk *a)
                        archive_set_error(&a->archive, error_number, "%s",
                            error_string.s);
                        free(linkname_copy);
+                       archive_string_free(&error_string);
                        /*
                         * EPERM is more appropriate than error_number for our
                         * callers
@@ -2104,6 +2105,7 @@ create_filesystem_object(struct archive_write_disk *a)
                        archive_set_error(&a->archive, error_number, "%s",
                            error_string.s);
                        free(linkname_copy);
+                       archive_string_free(&error_string);
                        /*
                         * EPERM is more appropriate than error_number for our
                         * callers
@@ -2111,6 +2113,7 @@ create_filesystem_object(struct archive_write_disk *a)
                        return (EPERM);
                }
                free(linkname_copy);
+               archive_string_free(&error_string);
                r = link(linkname, a->name) ? errno : 0;
                /*
                 * New cpio and pax formats allow hardlink entries