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terminal: Fix tab expansion

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dev
Kristian Høgsberg 13 years ago
parent 82cd36bfff
commit cca3c2f9da
1 changed files with 1 additions and 1 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 2
      clients/terminal.c

2
clients/terminal.c
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@ -1765,13 +1765,13 @@ handle_special_char(struct terminal *terminal, char c)
break; break;
case '\t': case '\t':
while (terminal->column < terminal->width) { while (terminal->column < terminal->width) {
if (terminal->tab_ruler[terminal->column]) break;
if (terminal->mode & MODE_IRM) if (terminal->mode & MODE_IRM)
terminal_shift_line(terminal, +1); terminal_shift_line(terminal, +1);
row[terminal->column].byte[0] = ' '; row[terminal->column].byte[0] = ' ';
row[terminal->column].byte[1] = '\0'; row[terminal->column].byte[1] = '\0';
attr_row[terminal->column] = terminal->curr_attr; attr_row[terminal->column] = terminal->curr_attr;
terminal->column++; terminal->column++;
if (terminal->tab_ruler[terminal->column]) break;
} }
if (terminal->column >= terminal->width) { if (terminal->column >= terminal->width) {
terminal->column = terminal->width - 1; terminal->column = terminal->width - 1;

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