From 4fdbd8298c4dc98de463b8fd86884afd9fdd1cb1 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 31 Oct 2022 14:10:10 +0200
Subject: Add missing explicit casts in UTF8 conversion code

---
 libxsd/xsd/cxx/xml/char-utf8.txx | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

(limited to 'libxsd/xsd/cxx/xml')

diff --git a/libxsd/xsd/cxx/xml/char-utf8.txx b/libxsd/xsd/cxx/xml/char-utf8.txx
index a571ce9..76bba86 100644
--- a/libxsd/xsd/cxx/xml/char-utf8.txx
+++ b/libxsd/xsd/cxx/xml/char-utf8.txx
@@ -220,7 +220,7 @@ namespace xsd
             //
             u = (c & 0x1F) << 6;
 
-            c = *++p;
+            c = static_cast<unsigned char> (*++p);
             if ((c >> 6) != 2)
             {
               valid = false;
@@ -235,7 +235,7 @@ namespace xsd
             //
             u = (c & 0x0F) << 6;
 
-            c = *++p;
+            c = static_cast<unsigned char> (*++p);
             if ((c >> 6) != 2)
             {
               valid = false;
@@ -243,7 +243,7 @@ namespace xsd
             }
             u = (u | (c & 0x3F)) << 6;
 
-            c = *++p;
+            c = static_cast<unsigned char> (*++p);
             if ((c >> 6) != 2)
             {
               valid = false;
@@ -258,7 +258,7 @@ namespace xsd
             //
             u = (c & 0x07) << 6;
 
-            c = *++p;
+            c = static_cast<unsigned char> (*++p);
             if ((c >> 6) != 2)
             {
               valid = false;
@@ -266,7 +266,7 @@ namespace xsd
             }
             u = (u | (c & 0x3F)) << 6;
 
-            c = *++p;
+            c = static_cast<unsigned char> (*++p);
             if ((c >> 6) != 2)
             {
               valid = false;
@@ -274,7 +274,7 @@ namespace xsd
             }
             u = (u | (c & 0x3F)) << 6;
 
-            c = *++p;
+            c = static_cast<unsigned char> (*++p);
             if ((c >> 6) != 2)
             {
               valid = false;
-- 
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