diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/unexpand.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/unexpand.c b/src/unexpand.c index 001437504..e8bf3f0b7 100644 --- a/src/unexpand.c +++ b/src/unexpand.c @@ -379,13 +379,8 @@ unexpand (void) { column = next_tab_column; - /* Discard pending blanks, unless it was a single - blank just before the previous tab stop. */ - if (! (pending == 1 && one_blank_before_tab_stop)) - { - pending = 0; - one_blank_before_tab_stop = false; - } + if (pending) + pending_blank[0] = '\t'; } else { @@ -404,8 +399,11 @@ unexpand (void) /* Replace the pending blanks by a tab or two. */ pending_blank[0] = c = '\t'; - pending = one_blank_before_tab_stop; } + + /* Discard pending blanks, unless it was a single + blank just before the previous tab stop. */ + pending = one_blank_before_tab_stop; } } else if (c == '\b') @@ -425,6 +423,8 @@ unexpand (void) if (pending) { + if (pending > 1 && one_blank_before_tab_stop) + pending_blank[0] = '\t'; if (fwrite (pending_blank, 1, pending, stdout) != pending) error (EXIT_FAILURE, errno, _("write error")); pending = 0; |