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Fix it for chars with 8bit set
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1 changed files with 1 additions and 1 deletions
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@ -51,7 +51,7 @@ vis(dst, c, flag, nextc)
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int c, nextc;
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register int flag;
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{
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if ((u_int)c <= UCHAR_MAX && isgraph(c) ||
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if (isgraph(c) ||
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((flag & VIS_SP) == 0 && c == ' ') ||
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((flag & VIS_TAB) == 0 && c == '\t') ||
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((flag & VIS_NL) == 0 && c == '\n') ||
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