build: Add some set -e.

1 files changed, 2 insertions, 1 deletions

diff --git a/build b/build
index 8a47f95..53d87b3 100755
--- a/build
+++ b/build
@@ -16,9 +16,10 @@ build:
 
 install: build
 	# Make file system hierarchy.
+	set -e; \
 	while read -r mode dir; do \
 		install -d -m "$${mode}" "base-files.data/$${dir}"; \
-	done <'../dirs'
+	done <'../dirs'; \
 	while read -r mode dir; do \
 		install -d -m "$${mode}" "base-files.data/$${dir}"; \
 	done <'../dirs.$(OPK_HOST_ARCH_KERNEL)'