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[Findutils-patches] [PATCH] doc: use portable 'tail' call in texinfo exa
From: |
Bernhard Voelker |
Subject: |
[Findutils-patches] [PATCH] doc: use portable 'tail' call in texinfo example |
Date: |
Fri, 2 Nov 2018 15:52:40 +0100 |
* doc/find.texi (node Updating A Timestamp File): Use more portable
'tail -n1' instead of the deprecated form 'tail -1'.
---
doc/find.texi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/doc/find.texi b/doc/find.texi
index 634dfb28..1e15d939 100644
--- a/doc/find.texi
+++ b/doc/find.texi
@@ -4807,7 +4807,7 @@ It is possible to use the @samp{-printf} action to
abandon the use of
@smallexample
newest=$(find subdir -newer timestamp -printf "%A@:%p\n" |
sort -n |
- tail -1 |
+ tail -n1 |
cut -d: -f2- )
touch -r "address@hidden:address@hidden" timestamp
@end smallexample
--
2.19.1
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