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-rw-r--r--debian/libpam-modules.postinst8
1 files changed, 8 insertions, 0 deletions
diff --git a/debian/libpam-modules.postinst b/debian/libpam-modules.postinst
index 723877cf..ce03090b 100644
--- a/debian/libpam-modules.postinst
+++ b/debian/libpam-modules.postinst
@@ -17,4 +17,12 @@ then
touch /etc/environment
fi
+if dpkg --compare-versions "$2" lt-nl 1.1.2-1 \
+ && grep -q 'pam_unix.*\bmin=[0-9]\+' /etc/pam.d/common-password
+then
+ echo "'min=' option to pam_unix is obsolete."
+ echo "replacing with 'minlen=' in /etc/pam.d/common-password."
+ sed -i -e'/pam_unix/ s/\bmin=/minlen=/' /etc/pam.d/common-password
+fi
+
#DEBHELPER#