diff options
Diffstat (limited to 'src/sort.c')
| -rw-r--r-- | src/sort.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/sort.c b/src/sort.c index af4b20c3e..1faf1714d 100644 --- a/src/sort.c +++ b/src/sort.c @@ -3231,13 +3231,14 @@ write_unique (struct line const *line, FILE *tfp, char const *temp_output) { static struct line saved; - if (!unique) - write_line (line, tfp, temp_output); - else if (!saved.text || compare (line, &saved)) + if (unique) { + if (saved.text && ! compare (line, &saved)) + return; saved = *line; - write_line (line, tfp, temp_output); } + + write_line (line, tfp, temp_output); } /* Merge the lines currently available to a NODE in the binary |