From bdf0b26e197fcdb7d33ee5ca5bb6920ce04ce5ea Mon Sep 17 00:00:00 2001
From: "Yann E. MORIN\"" <yann.morin.1998@anciens.enib.fr>
Date: Fri, 8 Apr 2011 00:02:44 +0200
Subject: functions: fix date calculations

In case date(1) does not support nanosecond resolution, it does
not interpret '%N', and leave it as-is. So we have to remove it.

Note that some versions replaces '%N' with 'N', so we have to
take this into account as well.

Reported-by: Kyle Grieb <grieb.kyle@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

diff --git a/scripts/functions b/scripts/functions
index c504684..3261a80 100644
--- a/scripts/functions
+++ b/scripts/functions
@@ -250,7 +250,7 @@ CT_Which() {
 # to the highest entire second
 # Usage: CT_DoDate <fmt>
 CT_DoDate() {
-    date "$1" |sed -r -e 's/N$/000000000/;'
+    date "$1" |sed -r -e 's/%?N$/000000000/;'
 }
 
 CT_STEP_COUNT=1
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