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-rwxr-xr-xtools/build-all-docker-images2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/build-all-docker-images b/tools/build-all-docker-images
index 5f016f72c..2780d50e8 100755
--- a/tools/build-all-docker-images
+++ b/tools/build-all-docker-images
@@ -66,7 +66,7 @@ function init_image {
set_defaults
[ -f $TOPDIR/.buildconf ] && . $TOPDIR/.buildconf
[ -f $img_dir/.buildconf ] && . $img_dir/.buildconf
- [ -n $FORCE_NAMESPACE ] && NAMESPACE=$FORCE_NAMESPACE
+ [ -n "$FORCE_NAMESPACE" ] && NAMESPACE=$FORCE_NAMESPACE
local image="${NAMESPACE:+${NAMESPACE}/}${PREFIX}${img_dir##*/}"
local base_image=$(cat $img_dir/Dockerfile | gawk 'match($0, /^\s*FROM\s+(\S+)/, matches) {print matches[1]}' )