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-rw-r--r--chapter8/e2fsprogs.sh1
1 files changed, 1 insertions, 0 deletions
diff --git a/chapter8/e2fsprogs.sh b/chapter8/e2fsprogs.sh
index 48a9ead..b994c4e 100644
--- a/chapter8/e2fsprogs.sh
+++ b/chapter8/e2fsprogs.sh
@@ -1,4 +1,5 @@
#!/bin/bash
+set -e
mkdir -v build
cd build || exit 1