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add minor fixes to make the displaying of invalid multibyte sequences
work again git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2249 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
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@ -150,7 +150,7 @@ char *control_mbrep(const char *c, char *crep, int *crep_len)
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if (c_mb_len <= 0) {
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mbtowc(NULL, NULL, 0);
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wc = *c;
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wc = (unsigned char)*c;
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}
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wcrep = control_wrep(wc);
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@ -237,14 +237,13 @@ char *make_mbchar(unsigned int chr, char *chr_mb, int *chr_mb_len)
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*chr_mb_len = wctomb(chr_mb, chr);
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if (*chr_mb_len <= 0) {
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mbtowc(NULL, NULL, 0);
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*chr_mb_len = 1;
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chr_mb[0] = (unsigned char)chr;
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wctomb(NULL, 0);
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*chr_mb_len = 0;
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}
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} else {
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#endif
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*chr_mb_len = 1;
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chr_mb[0] = (unsigned char)chr;
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chr_mb[0] = (char)chr;
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#ifdef NANO_WIDE
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}
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#endif
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@ -2190,7 +2190,7 @@ char *display_string(const char *buf, size_t start_col, size_t len, bool
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char *bad_buf_mb = charalloc(mb_cur_max());
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int bad_buf_mb_len;
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bad_buf_mb = make_mbchar((unsigned int)*buf_mb,
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bad_buf_mb = make_mbchar((unsigned char)*buf_mb,
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bad_buf_mb, &bad_buf_mb_len);
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for (i = 0; i < bad_buf_mb_len; i++)
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