- Update the patches to include patches 16 to 21
- Update of rootfile not required
- Changelog
patch 21: fix for expanding command substitutions in a word expansion in a
here-document
patch 20: allow time reserved word as first token in command substitution
patch 19: fix case where background job set the terminal process group
patch 18: fix for returning unknown tokens to the bison parser
patch 17: fix for optimizing forks when using the . builtin in a subshell
patch 16: fix for a crash if one of the expressions in an arithmetic for command
expands to NULL
Signed-off-by: Adolf Belka <adolf.belka@ipfire.org> Reviewed-by: Peter Müller <peter.mueller@ipfire.org>