X-Git-Url: https://git.stderr.nl/gitweb?a=blobdiff_plain;f=src%2Fbackupninja.in;h=249a748f9c15d2f0a07686268fca027f51310ac9;hb=cb33925290234cb78d7c888abad02b87c311fff2;hp=68c7c430c06a1587f25af3f9f2218c9b30a1ac7f;hpb=4f344987a910c3d7fcd7e91f445f990bc6691312;p=matthijs%2Fupstream%2Fbackupninja.git

diff --git a/src/backupninja.in b/src/backupninja.in
index 68c7c43..249a748 100755
--- a/src/backupninja.in
+++ b/src/backupninja.in
@@ -148,7 +148,7 @@ function tolower() {
 
 # simple to integer function
 function toint() {
-	echo "$1" | tr [:alpha:] -d 
+	echo "$1" | tr -d [:alpha:] 
 }
 
 #