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| author | Gary V. Vaughan <gary@gnu.org> | 2012-09-21 21:06:47 +0700 |
|---|---|---|
| committer | Gary V. Vaughan <gary@gnu.org> | 2012-09-21 23:03:38 +0700 |
| commit | ec0db8383225e191e7902031dbec24dda5a97bfd (patch) | |
| tree | 89fc060b036b6a50f023faf3b00999ab8fece644 | |
| parent | 85e8fa29b6d7ca87fce8d09b1bbdc4ef14c2cb11 (diff) | |
| download | libtool-ec0db8383225e191e7902031dbec24dda5a97bfd.tar.gz | |
syntax-check: improve prohibit_test_const_follows_var.
* cfg.mk (sc_prohibit_test_const_follows_var): Also flag errors
when the variable reference on the var side use ${brace_notation}.
Signed-off-by: Gary V. Vaughan <gary@gnu.org>
| -rw-r--r-- | cfg.mk | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -184,7 +184,7 @@ sc_prohibit_test_unary_operators: # when the other operand is a constant -- just swap them, and remove the # spurious leading `x'. sc_prohibit_test_const_follows_var: - @var='[ ]+"[^$$"]*\$$[0-9A-Za-z_][^"]*"' \ + @var='[ ]+"[^$$"]*\$${?[0-9A-Za-z_][^"]*"' \ op='[ ]+(!?=|-[lgn][et]|-eq)' \ const='[ ]+[^-$$][^$$; ]*' \ prohibit='test'$$var$$op$$const'[ ]*(&&|\|\||;|\\?$$)' \ |