document version variable

[rrdtool.git] / bindings / perl-shared / RRDs.pm

diff --git a/bindings/perl-shared/RRDs.pm b/bindings/perl-shared/RRDs.pm
index 3da8ffd..211480c 100644 (file)
--- a/bindings/perl-shared/RRDs.pm
+++ b/bindings/perl-shared/RRDs.pm
@@ -34,6 +34,7 @@ RRDs - Access RRDtool as a shared module
   RRDs::dump ...
   RRDs::restore ...
   RRDs::flushcached ...
+  $RRDs::VERSION
 
 =head1 DESCRIPTION