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properly increment start_col when the line begins with a character that 

takes up two columns


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2204 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
master
David Lawrence Ramsey 2004-12-27 23:35:25 +00:00
parent c195820456
commit a9b9913c6b
1 changed files with 4 additions and 0 deletions
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4
src/winio.c
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@ -1902,6 +1902,8 @@ char *display_string(const char *buf, size_t start_col, size_t len, bool
converted[index++] = ctrl_wide_buf[i];
free(ctrl_wide_buf);
start_col++;
start_index += wide_buf_len;
}
} else if (wcwidth(wide_buf) > 1) {
@ -1914,6 +1916,8 @@ char *display_string(const char *buf, size_t start_col, size_t len, bool
converted[1] = ' ';
index = 2;
}
start_col++;
start_index += wide_buf_len;
}
}