From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 11 Jul 2015 16:36:34 +0000 (+0100)
Subject: Mirroring: dgit-mirror-rsync copes with invocation via relative pathname
X-Git-Tag: debian/1.0~34
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=dgit.git;a=commitdiff_plain;h=37bf4bc96cb4d67b9e22177e77c6d99283354e66

Mirroring: dgit-mirror-rsync copes with invocation via relative pathname
---

diff --git a/infra/dgit-mirror-rsync b/infra/dgit-mirror-rsync
index 5b54d16c..9afd39f1 100755
--- a/infra/dgit-mirror-rsync
+++ b/infra/dgit-mirror-rsync
@@ -37,6 +37,13 @@ fail () {
 if [ $# -lt 2 ]; then fail "too few arguments"; fi
 
 self=$0
+
+case "$self" in
+/*)				;;
+*/*)	self="$PWD/$self"	;;
+*)				;;
+esac
+
 distrodir=$1;	shift
 action=$1;	shift
 package=$1
@@ -79,7 +86,7 @@ reinvoke () {
 
 	exec							\
 	"$@"							\
-	"$0"	"$distrodir" "reinvoke$newaction" "$package"
+	"$self"	"$distrodir" "reinvoke$newaction" "$package"
 }
 
 check-package-mirrorable () {