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From: Roland Hieber <rhi@pengutronix.de>
Date: Tue, 12 Nov 2019 16:38:34 +0100
Message-Id: <20191112153834.21653-1-rhi@pengutronix.de>
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Subject: [ptxdist] [PATCH] ptxdist: make 'drop' idempotent with enough
 --force
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Cc: Roland Hieber <rhi@pengutronix.de>

This should make 'drop' suitable for use in a scripting environment,
e.g. equivalent to 'rm --force'. In this case, the following rm is
actually a no-op, but the message after that is useful nevertheless.

Signed-off-by: Roland Hieber <rhi@pengutronix.de>
---
 bin/ptxdist | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/ptxdist b/bin/ptxdist
index 25339e1cec19..9394b1739190 100755
--- a/bin/ptxdist
+++ b/bin/ptxdist
@@ -1217,7 +1217,7 @@ drop() {
 	fi
 
 	echo
-	if [ -e "${STATEDIR}/${statefile}" ]; then
+	if [ -e "${STATEDIR}/${statefile}" -o -n "${PTXDIST_FORCE}" ] ; then
 		rm -f -- "${STATEDIR}/${statefile}"
 		echo "dropping ${statefile}"
 		echo
-- 
2.24.0.rc1


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