Re: [libvirt] [PATCH 6/6] maint: enforce previous if-else {} cleanups

Done as a separate commit in case earlier cleanups are backported independently. * cfg.mk (sc_require_space_before_label): New rule. Signed-off-by: Eric Blake <eblake(a)redhat.com&gt; --- cfg.mk | 7 +++++++ 1 file changed, 7 insertions(+)

diff --git a/cfg.mk b/cfg.mk index 307009e..122cf58 100644 --- a/cfg.mk +++ b/cfg.mk @@ -910,6 +910,13 @@ sc_require_space_before_label: halt="Top-level labels should be indented by one space" \ $(_sc_search_regexp) +# Doesn't catch all cases of mismatched braces across if-else, but it helps +sc_require_if_else_matching_braces: + @prohibit='( else( if .*\))? {|} else( if .*\))?$$)' \ + in_vc_files='\.[chx]$$' \ + halt="if one side of if-else uses {}, both sides must use it" \ + $(_sc_search_regexp)

+ sc_curly_braces_style: @files=$$($(VC_LIST_EXCEPT) | grep '\.[ch]$$'); \ $(GREP) -nHP \