| --- cloc-1.64.pl.orig 2015-08-26 18:59:16.045264847 -0700 |
| +++ cloc-1.64.pl 2015-08-26 19:30:23.241507263 -0700 |
| @@ -1280,11 +1280,6 @@ |
| !(@{$Filters_by_Language{$Lang_R} })) { |
| $not_Filters_by_Language_Lang_LR = 1; |
| } |
| - } else { |
| - if (!defined(@{$Filters_by_Language{$Lang_L} }) or |
| - !defined(@{$Filters_by_Language{$Lang_R} })) { |
| - $not_Filters_by_Language_Lang_LR = 1; |
| - } |
| } |
| if ($not_Filters_by_Language_Lang_LR) { |
| if (($Lang_L eq "(unknown)") or ($Lang_R eq "(unknown)")) { |
| @@ -1618,7 +1613,7 @@ |
| $Ignored{$file} = "--exclude-lang=$Language{$file}"; |
| next; |
| } |
| - my $Filters_by_Language_Language_file = !defined @{$Filters_by_Language{$Language{$file}} }; |
| + my $Filters_by_Language_Language_file = !(@{$Filters_by_Language{$Language{$file}} }); |
| if ($Filters_by_Language_Language_file) { |
| if ($Language{$file} eq "(unknown)") { |
| $Ignored{$file} = "language unknown (#1)"; |
| @@ -1759,7 +1754,7 @@ |
| if ($PERL_516) { |
| next unless @{$rhaa_Filters_by_Language->{$1}}; |
| } else { |
| - next unless defined @{$rhaa_Filters_by_Language->{$1}}; |
| + next unless (@{$rhaa_Filters_by_Language->{$1}}); |
| } |
| # above test necessary to avoid trying to sum reports |
| # of reports (which have no language breakdown). |
| @@ -3259,7 +3254,7 @@ |
| } # 1}}} |
| sub print_language_filters { # {{{1 |
| my ($language,) = @_; |
| - if (!defined @{$Filters_by_Language{$language}}) { |
| + if (! @{$Filters_by_Language{$language}}) { |
| warn "Unknown language: $language\n"; |
| warn "Use --show-lang to list all defined languages.\n"; |
| return; |
| @@ -4623,7 +4618,7 @@ |
| |
| open (FILE, $file); |
| while (<FILE>) { |
| - if (m/^\\begin{code}/) { close FILE; return 2; } |
| + if (m/^\\begin\{code}/) { close FILE; return 2; } |
| if (m/^>\s/) { close FILE; return 1; } |
| } |
| |
| @@ -4652,9 +4647,9 @@ |
| if (!s/^>//) { s/.*//; } |
| } elsif ($literate == 2) { |
| if ($inlitblock) { |
| - if (m/^\\end{code}/) { s/.*//; $inlitblock = 0; } |
| + if (m/^\\end\{code}/) { s/.*//; $inlitblock = 0; } |
| } elsif (!$inlitblock) { |
| - if (m/^\\begin{code}/) { s/.*//; $inlitblock = 1; } |
| + if (m/^\\begin\{code}/) { s/.*//; $inlitblock = 1; } |
| else { s/.*//; } |
| } |
| } |
| @@ -6582,7 +6577,7 @@ |
| my $language = $rh_Language_by_Extension->{$ext}; |
| next if defined $extension_collisions{$language}; |
| next if $seen_it{$language}; |
| - if (!defined @{$rhaa_Filters_by_Language->{$language}}) { |
| + if (! @{$rhaa_Filters_by_Language->{$language}}) { |
| $OK = 0; |
| warn "Missing language filter for $language\n"; |
| } |
