charset: declare utf8 source of perl includes

diff --git a/charset-ucplanes.inc.pl b/charset-ucplanes.inc.pl
index 42c1762d67947498bcbc675b14470ebbc31ba35a..ce57a941ab0a5410e9a001e125714850d0764743 100644 (file)
--- a/charset-ucplanes.inc.pl
+++ b/charset-ucplanes.inc.pl
@@ -1,3 +1,4 @@
+use utf8;
 my %uniblock = (
        0x000, '<td colspan="1" class="X Po">ascii',
        0x001, '<td colspan="4" class="X L Latin">latin',

diff --git a/charset-unicode.inc.pl b/charset-unicode.inc.pl
index 3496c6472bdd4832924cf93125cdde3d8691fbb3..b072344666176a0a63ac08e9023384770722e99e 100644 (file)
--- a/charset-unicode.inc.pl
+++ b/charset-unicode.inc.pl
@@ -1,3 +1,4 @@
+use utf8;
 my %uniblock = (
        0x000, '<td colspan="2" class="X Cc" style="border-right:none">control',
        0x002, '<td colspan="2" class="X L Po" style="border-left:none; border-right:none">comn',

diff --git a/charset-utf8.inc.pl b/charset-utf8.inc.pl
index 78f31af93f089b339aa12e46a05585f3b54a0da5..0d6a87d2eae3fea76b5bf749e52eef1c5ce3e377 100644 (file)
--- a/charset-utf8.inc.pl
+++ b/charset-utf8.inc.pl
@@ -1,3 +1,4 @@
+use utf8;
 my %utf8byte = (
        0x00, '<td rowspan="8" colspan="16" class="X l4 u-ascii"'.
                          ' title="U+0000 – U+007F">single byte ASCII',