From 7fb2c97ef43717f4703bda8b72b32e1cca22e72e Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pjm@nac.net>
Date: Sat, 21 Jul 2012 07:01:00 -0400
Subject: Fix ".dsc.list~" filename.

---
diff --git a/src/deb.sh b/src/deb.sh
index 1535bf2..1b671f8 100755
--- a/src/deb.sh
+++ b/src/deb.sh
@@ -175,7 +175,7 @@ EOF
 	count=0
 
 	printf '\nReading Sources file...\n'
-	> "${DEB_DIR}/dsc.list~"
+	> "${DEB_DIR}/.dsc.list~"
 	while read line; do
 		if [ -z "${line}" ]; then
 			printf '%s %s\n' "${pkg}" "${dir}/${dsc}" >> "${DEB_DIR}/.dsc.list~"
@@ -231,6 +231,7 @@ EOF
 		error 'Package "%s" not found' "${pkg}"
 	dsc="${line#${pkg} }"
 
+	rm -Rf "${DEB_TREE}/dsc/${pkg}"
 	mkdir -p "${DEB_TREE}/dsc/${pkg}"
 	cd "${DEB_TREE}/dsc/${pkg}"
 
@@ -268,6 +269,7 @@ EOF
 	ver="${ver#${pkg}_}"
 	ver="${ver%-*}"
 
+	rm -Rf "${DEB_TREE}/work/${pkg}"
 	mkdir -p "${DEB_TREE}/work/${pkg}"
 	dpkg-source -x "${DEB_TREE}/dsc/${pkg}/${dsc}" \
 		"${DEB_TREE}/work/${pkg}/${pkg}-${ver}"
@@ -294,22 +296,23 @@ EOF
 	dsc="${line#${pkg} }"
 	dsc="${dsc##*/}"
 
-	ver="${dsc%.dsc}"
-	ver="${ver#${pkg}_}"
-	ver="${ver%-*}"
+	[ ! -d "${DEB_TREE}/work/${pkg}/${pkg}-*" ] && \
+		error 'Source package "%s" not unpacked for editing' "${pkg}"
 
-	ver="$(dpkg-parsechangelog \
-		-l"${DEB_TREE}/work/${pkg}/${pkg}-${ver}/debian/changelog" | \
+	oldverrev="${dsc%.dsc}"
+	oldverrev="${oldverrev#${pkg}_}"
+
+	verrev="$(dpkg-parsechangelog \
+		-l"${DEB_TREE}/work/${pkg}/${pkg}-*/debian/changelog" | \
 		sed -n 's/^Version: \(.*\)$/\1/p')"
-	base="${pkg}_${ver}"
-	ver="${ver%-*}"
-	rev="${ver#${ver}}"
-	rev="${rev#-}"
+	pkgverrev="${pkg}_${verrev}"
+	ver="${verrev%-*}"
+	rev="${verrev#*-}"
 
-	[ ! -d "${DEB_TREE}/work/${pkg}/${pkg}-${ver}" ] && \
-		error 'Source package "%s" not unpacked for editing' "${pkg}"
+	dpkg --compare-versions "${verrev}" gt "${oldverrev}" || \
+		error 'Version not incremented'
 
-	cd "${DEB_TREE}/work/${pkg}/${pkg}-${ver}"
+	cd "${DEB_TREE}/work/${pkg}/${pkg}-*"
 	dpkg-buildpackage -S -us -uc
 
 	cd ..
@@ -317,12 +320,12 @@ EOF
 	mkdir -p "${DEB_TREE}/pkgs/${pkg}"
 
 	# XXX: This assumes source format 3.0.
-	mv "${base}.dsc" "${base}_source.changes" "${DEB_TREE}/pkgs/${pkg}"
+	mv "${pkgverrev}.dsc" "${pkgverrev}_source.changes" "${DEB_TREE}/pkgs/${pkg}"
 	if [ -n "${rev}" ]; then
 		cp -p "${pkg}_${ver}.orig.tar.gz" "${DEB_TREE}/pkgs/${pkg}"
-		mv "${base}.diff.gz" "${DEB_TREE}/pkgs/${pkg}"
+		mv "${pkgverrev}.diff.gz" "${DEB_TREE}/pkgs/${pkg}"
 	else
-		mv "${base}.tar.gz" "${DEB_TREE}/pkgs/${pkg}"
+		mv "${pkgverrev}.tar.gz" "${DEB_TREE}/pkgs/${pkg}"
 	fi
 
 	debdiff \
--
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