James Youngman 28e02ca086 Enable more syntax checks, eliminate useless C preprocessor parentheses
* find/defs.h: Eliminate useless parentheses in #if.
* find/find.c (safely_chdir): Likewise.
* find/pred.c: Likewise.
* lib/buildcmd.c: Likewise.
* lib/fdleak.c: Likewise
* xargs/xargs.c: Likewise.
* find/parser.c: Likewise.
(ISDIGIT): Simplify, and avoid undefining isascii.
* cfg.mk (local-checks-to-skip): Remove sc_prohibit_cvs_keyword,
since the test produces no hits anyway.  Explain why we avoid
sc_two_space_separator_in_usage. Enable the sc_useless_cpp_parens
check.
2011-06-12 02:38:09 +01:00
..