diff options
| -rw-r--r-- | NEWS | 2 | ||||
| -rw-r--r-- | src/uniq.c | 2 |
2 files changed, 3 insertions, 1 deletions
@@ -13,6 +13,8 @@ GNU coreutils NEWS -*- outline -*- rm -f no longer fails for EINVAL or EILSEQ on file systems that reject file names invalid for that file system. + uniq -f NUM no longer tries to process fields after end of line. + * Noteworthy changes in release 8.9 (2011-01-04) [stable] diff --git a/src/uniq.c b/src/uniq.c index 7bdbc4f86..9c7e37c7b 100644 --- a/src/uniq.c +++ b/src/uniq.c @@ -214,7 +214,7 @@ find_field (struct linebuffer const *line) size_t size = line->length - 1; size_t i = 0; - for (count = 0; count < skip_fields; count++) + for (count = 0; count < skip_fields && i < size; count++) { while (i < size && isblank (to_uchar (lp[i]))) i++; |