Fix debug output (detected by a MSVC warning)

	* src/support/unicode.C
	(iconv_convert): Use boost::uint32_t for storing a buffer character,
	since the previously stored unsigned char is too small. I did not
	use lyx::char_type on purpose because that might not be interpreted
	as number, but as wide character if lyx::char_type == wchar_t.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15278 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/support/unicode.C b/src/support/unicode.C
index ae832fdd3b9f9019e0162408b1eb21f02881af7d..97e88c94fa64f6e9b08399a7b5df7978cd97dc4f 100644 (file)
--- a/src/support/unicode.C
+++ b/src/support/unicode.C
@@ -84,8 +84,8 @@ iconv_convert(iconv_t * cd,
                               << " to " << tocode << ".\n";
                        lyxerr << "Input: " << std::hex;
                        for (size_t i = 0; i < buflen; ++i) {
-                               unsigned char const b = buf[i];
-                               lyxerr << "0x" << int(b) << " ";
+                               boost::uint32_t const b = buf[i];
+                               lyxerr << "0x" << b << " ";
                        }
                        lyxerr << endl;
                        break;
@@ -96,8 +96,8 @@ iconv_convert(iconv_t * cd,
                               << " to " << tocode << ".\n";
                        lyxerr << "Input: " << std::hex;
                        for (size_t i = 0; i < buflen; ++i) {
-                               unsigned char const b = buf[i];
-                               lyxerr << "0x" << int(b) << " ";
+                               boost::uint32_t const b = buf[i];
+                               lyxerr << "0x" << b << " ";
                        }
                        lyxerr << endl;
                        break;