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authorEric Blake <eblake@redhat.com>2015-12-07 14:12:07 -0700
committerEric Blake <eblake@redhat.com>2015-12-07 14:12:07 -0700
commit2c5d86a8b8340b50ca1457923f9041143245bb35 (patch)
treea4e5448f9f668db436e3660358aaa91833624e60 /src/sort.c
parentc840d3ad89a9016b4d2c22b77495f53b37625d5a (diff)
downloadcoreutils-2c5d86a8b8340b50ca1457923f9041143245bb35.tar.xz
sort: promote '--debug'
* src/sort.c (usage): Mention --debug in KEYDEF paragraph.
Diffstat (limited to 'src/sort.c')
-rw-r--r--src/sort.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/sort.c b/src/sort.c
index b1948f20b..399b9644d 100644
--- a/src/sort.c
+++ b/src/sort.c
@@ -518,7 +518,7 @@ effect, characters in a field are counted from the beginning of the preceding\n\
whitespace. OPTS is one or more single-letter ordering options [bdfgiMhnRrV],\
\n\
which override global ordering options for that key. If no key is given, use\n\
-the entire line as the key.\n\
+the entire line as the key. Use --debug to diagnose incorrect key usage.\n\
\n\
SIZE may be followed by the following multiplicative suffixes:\n\
"), stdout);