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authorMateusz Okulus <mmokulus@gmail.com>2021-06-19 15:20:33 -0700
committerJim Meyering <meyering@fb.com>2021-06-19 15:22:18 -0700
commitcb15dfa4b2d7fba0d50e87b49f979c7f996b8ebc (patch)
tree659f0b393984b41877a29f706a0b7c3ca07d1463 /doc
parent44965de32704ebd3203d1cb2d3bbca1b2ae8ec9b (diff)
downloadgrep-cb15dfa4b2d7fba0d50e87b49f979c7f996b8ebc.tar.gz
doc: note that -H is a GNU extension in man page, too
* doc/grep.in.1 (-H): Mention that this is a GNU extension.
Diffstat (limited to 'doc')
-rw-r--r--doc/grep.in.11
1 files changed, 1 insertions, 0 deletions
diff --git a/doc/grep.in.1 b/doc/grep.in.1
index c0b6b405..341d6780 100644
--- a/doc/grep.in.1
+++ b/doc/grep.in.1
@@ -392,6 +392,7 @@ print the offset of the matching part itself.
.BR \-H ", " \-\^\-with\-filename
Print the file name for each match.
This is the default when there is more than one file to search.
+This is a GNU extension.
.TP
.BR \-h ", " \-\^\-no\-filename
Suppress the prefixing of file names on output.