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Diffstat (limited to 'cfg.mk')
| -rw-r--r-- | cfg.mk | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -157,6 +157,18 @@ sc_prohibit_test_unary_operators: halt="use \`if test -X' instead of \`if -X'" \ $(_sc_search_regexp) +# Don't add noisy characters on the front of the left operand of a test +# to prevent arguments being passed inadvertently (e.g. LHS is `-z'), +# when the other operand is a constant -- just swap them, and remove the +# spurious leading `x'. +sc_prohibit_test_const_follows_var: + @var='[ ]+"[^$$"]*\$$[0-9A-Za-z_][^"]*"' \ + op='[ ]+(!?=|-[lgn][et]|-eq)' \ + const='[ ]+[^-$$][^$$; ]*' \ + prohibit='test'$$var$$op$$const'[ ]*(&&|\|\||;|\\?$$)' \ + halt='use `test a = "$$b"'\'' instead of `test "x$$b" = xa'\' \ + $(_sc_search_regexp) + # Check for opening brace on next line in shell function definition. exclude_file_name_regexp--sc_require_function_nl_brace = (^HACKING|\.[ch])$$ sc_require_function_nl_brace: |