apply: do not read from beyond a symbolic link

diff --git a/t/lib-pack.sh b/t/lib-pack.sh
index 7e8685b44c90047bff973bec61f046f6900637e5..b96e1254dd36821b4a390726c7aefb5286c243f3 100644 (file)
--- a/t/lib-pack.sh
+++ b/t/lib-pack.sh
@@ -12,10 +12,10 @@
 # Print the big-endian 4-byte octal representation of $1
 uint32_octal () {
        n=$1
-       printf '\%o' $(($n / 16777216)); n=$((n % 16777216))
-       printf '\%o' $(($n /    65536)); n=$((n %    65536))
-       printf '\%o' $(($n /      256)); n=$((n %      256))
-       printf '\%o' $(($n           ));
+       printf '\\%o' $(($n / 16777216)); n=$((n % 16777216))
+       printf '\\%o' $(($n /    65536)); n=$((n %    65536))
+       printf '\\%o' $(($n /      256)); n=$((n %      256))
+       printf '\\%o' $(($n           ));
 }
 
 # Print the big-endian 4-byte binary representation of $1