cmd/import-rsnapshot: fix a bashism (== instead of =).

Bug reported by Brandon Low.

Signed-off-by: Avery Pennarun <apenwarr@gmail.com>

diff --git a/cmd/import-rsnapshot-cmd.sh b/cmd/import-rsnapshot-cmd.sh
index 94db5c1390eec484519a68b65572b4773c6a9ddc..4ae422adbc66ea42efa0373c5253fde9b9c06fe8 100755 (executable)
--- a/cmd/import-rsnapshot-cmd.sh
+++ b/cmd/import-rsnapshot-cmd.sh
@@ -50,7 +50,7 @@ for SNAPSHOT in "$ABSPATH/"*; do
                 BRANCH=`basename "$BRANCH_PATH"`
                 TMPIDX="/tmp/$BRANCH"
 
-                if [ "$TARGET" == "" ] || [ "$TARGET" == "$BRANCH" ]; then
+                if [ "$TARGET" = "" ] || [ "$TARGET" = "$BRANCH" ]; then
                     bup index -ux \
                         -f $TMPIDX \
                         $BRANCH_PATH/