1 files changed, 2 insertions, 2 deletions

diff --git a/NP-VERSION-GEN b/NP-VERSION-GEN
index 10428b3..657ef3c 100755
--- a/NP-VERSION-GEN
+++ b/NP-VERSION-GEN
@@ -29,8 +29,8 @@ elif test -d $SRC_ROOT/.svn -o -f $SRC_ROOT/.svn &&
         *$LF*) (exit 1) ;;
         Revision:*)
                 VN=`echo $VN | awk '{print $NF}'`
-                SS=`svn status 2>/dev/null | grep '^[AMD]' | wc -l`
-                test "$SS" = 0 ||       VN="$VN-dirty" ;;
+                test "`svn status 2>/dev/null | grep '^[AMD]' | wc -l | tr -d ' '`" = 0 ||
+                VN="$VN-dirty" ;;
         esac
 then
         VN=`echo "trunk.$VN" | sed -e 's/-/./g'`;