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authorDenys Vlasenko <vda.linux@googlemail.com>2013-10-30 12:00:00 (GMT)
committer Denys Vlasenko <vda.linux@googlemail.com>2013-10-30 12:00:00 (GMT)
commita82e32d9ce199db01aaea92ebcb39a23d90e5b85 (patch)
tree4f4322c6f5cfc5fc78e237483ac65df7245e985d
parent9d46a7a9a4d70756bab24de96221bd3a44ef8f46 (diff)
downloadbusybox-a82e32d9ce199db01aaea92ebcb39a23d90e5b85.tar.gz
busybox-a82e32d9ce199db01aaea92ebcb39a23d90e5b85.tar.bz2
sed: document -E in help text
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-rw-r--r--editors/sed.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/editors/sed.c b/editors/sed.c
index e3cce43..5577f35 100644
--- a/editors/sed.c
+++ b/editors/sed.c
@@ -59,15 +59,15 @@
*/
//usage:#define sed_trivial_usage
-//usage: "[-inr] [-f FILE]... [-e CMD]... [FILE]...\n"
-//usage: "or: sed [-inr] CMD [FILE]..."
+//usage: "[-inrE] [-f FILE]... [-e CMD]... [FILE]...\n"
+//usage: "or: sed [-inrE] CMD [FILE]..."
//usage:#define sed_full_usage "\n\n"
//usage: " -e CMD Add CMD to sed commands to be executed"
//usage: "\n -f FILE Add FILE contents to sed commands to be executed"
//usage: "\n -i[SFX] Edit files in-place (otherwise sends to stdout)"
//usage: "\n Optionally back files up, appending SFX"
//usage: "\n -n Suppress automatic printing of pattern space"
-//usage: "\n -r Use extended regex syntax"
+//usage: "\n -r,-E Use extended regex syntax"
//usage: "\n"
//usage: "\nIf no -e or -f, the first non-option argument is the sed command string."
//usage: "\nRemaining arguments are input files (stdin if none)."