only remove home directory if it exists

diff --git a/debian/spamass-milter.postrm b/debian/spamass-milter.postrm
index 153356a44a99e57c975c03a63c734de056463265..959529c228880e3c9f480114da086ae3cf0ffd97 100644 (file)
--- a/debian/spamass-milter.postrm
+++ b/debian/spamass-milter.postrm
@@ -5,7 +5,9 @@ set -e
 case "$1" in
     purge)
        # remove /var/lib/spamass-milter if it exists
-       rmdir --ignore-fail-on-non-empty /var/lib/spamass-milter
+       if [ -e /var/lib/spamass-milter ]; then
+           rmdir --ignore-fail-on-non-empty /var/lib/spamass-milter
+       fi;
        ;;
     *) 
        # do nothing
@@ -14,4 +16,4 @@ esac
 
 ###DEBHELPER###
 
-exit 0;
\ No newline at end of file
+exit 0;