escape $s in generated scripts

diff --git a/org.glite.lb/etics-tag.pl b/org.glite.lb/etics-tag.pl
index 175d650..cd60f06 100755 (executable)
--- a/org.glite.lb/etics-tag.pl
+++ b/org.glite.lb/etics-tag.pl
@@ -207,6 +207,7 @@ usage: $0 [-i maj|min|rev|age|none|<sigle_word_age>] [-g] [-c <current configura
                        $_=~s/module\.version\s*=\s*[.0-9]+/module\.version=$major.$minor.$revision/;
                        $_=~s/module\.age\s*=\s*(\S+)/module\.age=$age/;
 
+                       $_=~s/\$/\\\$/g;
                        printf(EXEC "$_\n");
                }
                close V;