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* you can replace "grep { !member($_, ...) } @l" with "difference2([ @l ], [ .....Pascal Rigaux2004-08-122-1/+10
* rewrite to allow a special rule for "grep"Pascal Rigaux2004-08-121-10/+17
* handle s:xxx:yyy: and qw/.../, issuing a warningPascal Rigaux2004-08-122-1/+14
* check lvalue validityPascal Rigaux2004-08-124-2/+36
* handle the following with no syntax errorPascal Rigaux2004-08-111-0/+1
* "$foo or $foo = ..." can be written "$foo ||= ..."Pascal Rigaux2004-08-112-0/+5
* cleanupPascal Rigaux2004-08-111-44/+41
* cleanupPascal Rigaux2004-08-111-26/+23
* this case is already handled, only add a test casePascal Rigaux2004-08-111-0/+2
* enforce spaces around operator "." (string concat)Pascal Rigaux2004-08-112-1/+2
* "$a[@a] = ..." is better written "push @a, ..."Pascal Rigaux2004-08-112-0/+6
* suggest better for !($foo == $bar) (same for eq, != and ne)Pascal Rigaux2004-08-112-0/+14
* add getservbynamePascal Rigaux2004-08-111-1/+1
* partially fix { xxx() }->{$foo}Pascal Rigaux2004-08-112-3/+11
* fix checking calls with no parameterPascal Rigaux2004-08-111-0/+1
* - workaround bug in ocaml on ultrasparcPascal Rigaux2004-08-021-1/+7
* Build.date is now a string (otherwise it overflowed)Pascal Rigaux2004-07-223-4/+4
* many perl_checker enhancements and cleanupPascal Rigaux2004-06-282-3/+3
* for flexible detecting of functional patternsPascal Rigaux2004-05-091-9/+13
* finishing context checks cleanupPascal Rigaux2004-05-094-53/+67
* *** empty log message ***Pascal Rigaux2004-05-081-0/+2
* better contextsPascal Rigaux2004-05-086-176/+183
* detect "$xxx == undef"Pascal Rigaux2004-04-303-4/+9
* suggest replacing system(qq(foo "$xxx")) with system('foo', $xxx)Pascal Rigaux2004-04-282-0/+10
* fix typoPascal Rigaux2004-04-281-0/+1
* separate rewriting rules from warningsPascal Rigaux2004-04-281-55/+51
* don't tell to replace \: with : in "$foo\::" and /$foo\::/Pascal Rigaux2004-04-281-2/+2
* various detection of join() misusePascal Rigaux2004-04-283-1/+14
* get_pos_from_expr() (previously named get_pos_from_tree()) is useful, even in...Pascal Rigaux2004-04-283-35/+37
* handle bad PO-: comments at the lexical level instead of doing it in the grammarPascal Rigaux2004-04-284-10/+26
* add a testPascal Rigaux2004-04-281-2/+6
* fix typoPascal Rigaux2004-04-281-1/+1
* add a test for open F, ...Pascal Rigaux2004-04-281-0/+2
* - deprecate "open F, ..." prefering "open(my $F, ...)"Pascal Rigaux2004-04-281-1/+14
* test with local fake_packagesPascal Rigaux2004-04-281-0/+1
* handle: -e "foo" && -f _Pascal Rigaux2004-04-281-0/+1
* allowPascal Rigaux2004-04-281-1/+1
* - do check_simple_pattern() directly in from_PATTERN()Pascal Rigaux2004-04-282-10/+12
* no more internal_error "from_qw_raw" (which doesn't tell much about where it ...Pascal Rigaux2004-04-281-6/+39
* handle "use Foo X.X" (where X.X is a version number requested)Pascal Rigaux2004-04-091-1/+5
* cleanup perl_checker.htmlPascal Rigaux2004-04-071-1/+1
* add perl_checker.htmlPascal Rigaux2004-04-053-1/+162
* use local perl_checkerPascal Rigaux2004-04-051-1/+1
* *** empty log message ***Pascal Rigaux2004-04-011-1/+2
* fix warning (would also need fixing detecting of boolean context vs scalarPascal Rigaux2004-03-311-1/+1
* add tests for perl_checkerPascal Rigaux2004-03-3112-0/+379
* in "$a ? $a : xxx", "xxx" can need short circuitPascal Rigaux2004-03-311-1/+1
* - turn some errors to warningsPascal Rigaux2004-03-311-4/+4
* replace the information "a variable is accessed" with the more precisePascal Rigaux2004-01-224-31/+41
* handle "format" perl instructionPascal Rigaux2004-01-223-22/+42