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-rw-r--r--eclass/unpacker.eclass4
1 files changed, 2 insertions, 2 deletions
diff --git a/eclass/unpacker.eclass b/eclass/unpacker.eclass
index 41aa3ef43da7..370f0a9c59ab 100644
--- a/eclass/unpacker.eclass
+++ b/eclass/unpacker.eclass
@@ -339,6 +339,7 @@ _unpacker() {
a=$(find_unpackable_file "${a}")
# first figure out the decompression method
+ local comp=""
case ${m} in
*.bz2|*.tbz|*.tbz2)
local bzcmd=${PORTAGE_BZIP2_COMMAND:-$(type -P pbzip2 || type -P bzip2)}
@@ -353,11 +354,10 @@ _unpacker() {
*.lz)
: ${UNPACKER_LZIP:=$(type -P plzip || type -P pdlzip || type -P lzip)}
comp="${UNPACKER_LZIP} -dc" ;;
- *) comp="" ;;
esac
# then figure out if there are any archiving aspects
- arch=""
+ local arch=""
case ${m} in
*.tgz|*.tbz|*.tbz2|*.txz|*.tar.*|*.tar)
arch="tar --no-same-owner -xof" ;;