guix/gnu/packages/patches/libarchive-mtree-filename-length-fix.patch

19 lines
580 B
Diff
Raw Normal View History

Description: Patch to fix filename length calculation when writing mtree archives.
Author: Dave Reisner <dreisner@archlinux.org>
Origin: upstream
--- a/libarchive/archive_write_set_format_mtree.c
+++ b/libarchive/archive_write_set_format_mtree.c
@@ -1855,9 +1855,9 @@
return (ret);
}
- /* Make a basename from dirname and slash */
+ /* Make a basename from file->parentdir.s and slash */
*slash = '\0';
- file->parentdir.length = slash - dirname;
+ file->parentdir.length = slash - file->parentdir.s;
archive_strcpy(&(file->basename), slash + 1);
return (ret);
}