GpgFrontend/vmime
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Fixed bug with signed/unsigned char.

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This commit is contained in:
Vincent Richard 2005-01-28 17:34:40 +00:00
parent e05e546d5f
commit fb8f12c6cf
1 changed files with 4 additions and 2 deletions
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6
vmime/parserHelpers.hpp
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@ -63,7 +63,8 @@ inline const char_t tolower(const char_t c)
inline const bool isascii(const char_t c) inline const bool isascii(const char_t c)
{ {
return (c <= 127); const unsigned int x = static_cast <unsigned int>(c);
return (x <= 127);
} }
@ -71,7 +72,8 @@ inline const bool isascii(const char_t c)
inline const bool isprint(const char_t c) inline const bool isprint(const char_t c)
{ {
return (c >= 0x20 && c <= 0x7E); const unsigned int x = static_cast <unsigned int>(c);
return (x >= 0x20 && x <= 0x7E);
} }