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* "^" has a special meaning in regexps, so escaping it can be necessaryPascal Rigaux2004-10-141-1/+1
* check if_() with only one parameterPascal Rigaux2004-10-142-0/+7
* replace "my $foo = ... if <cond>" with "my $foo = <cond> && ..."Pascal Rigaux2004-10-132-0/+20
* *** empty log message ***Pascal Rigaux2004-10-131-2/+2
* check 'xxx' if $xxx (=> value is dropped)Pascal Rigaux2004-10-132-26/+33
* fix indentationPascal Rigaux2004-10-131-19/+19
* $#x == -1 is better written @x == 0Pascal Rigaux2004-10-132-2/+7
* check $#l < 0Pascal Rigaux2004-10-132-0/+7
* handle qx(...) and qx{...} with a warningPascal Rigaux2004-10-132-2/+7
* allow join(N("xxx"), ...)Pascal Rigaux2004-10-131-1/+2
* you can replace "any { $_ eq ... } @l" with "member(..., @l)"Pascal Rigaux2004-10-132-1/+11
* - check push argumentsPascal Rigaux2004-10-132-0/+15
* disallow the use of the return value of push and unshiftPascal Rigaux2004-10-132-1/+3
* allow qq{...} (with a warning)Pascal Rigaux2004-10-132-18/+25
* handle q{...} and qw{...} (with a warning)Pascal Rigaux2004-10-132-7/+29
* transform m@...@ and m:...: from errors into warnings (since we can handle it...Pascal Rigaux2004-10-131-5/+8
* handle "use Gtk2 -init"Pascal Rigaux2004-10-132-2/+8
* handle "use 5.008;"Pascal Rigaux2004-10-131-1/+1
* you can replace "grep { !member($_, ...) } @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