Merge pull request #9 from phupp/master

Configfile check can now handle more than one file. Fixed the check for config files. Can now handle more than one file.
chrisb86 · Jun 30, 2015 · c64fc6d · c64fc6d
2 parents a3562b4 + 7ef671a
commit c64fc6d
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/nsupdate.sh b/nsupdate.sh
@@ -33,8 +33,9 @@ command -v drill >/dev/null 2>&1 || command -v nslookup >/dev/null 2>&1 || { ech
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 # check config #
 ##################
-if [ ! -f nsupdate.d/*.config ]; then
- echo "There does not seem to be ready to be used config file available." ; exit 1;
+configfiles=$(shopt -s nullglob dotglob; echo nsupdate.d/*.config)
+if (( ! ${#configfiles} ));then
+ echo "There does not seem to be any config file available." ; exit 1;
 fi
 ##################