diff --git a/databases/innotop/Makefile b/databases/innotop/Makefile
index 77b3f4700e2c..fcf908bc9ce2 100644
--- a/databases/innotop/Makefile
+++ b/databases/innotop/Makefile
@@ -3,6 +3,7 @@
 
 PORTNAME=	innotop
 PORTVERSION=	1.9.1
+PORTREVISION=	1
 CATEGORIES=	databases
 MASTER_SITES=	GOOGLE_CODE
 
diff --git a/databases/innotop/files/patch-innotop b/databases/innotop/files/patch-innotop
new file mode 100644
index 000000000000..da2806602882
--- /dev/null
+++ b/databases/innotop/files/patch-innotop
@@ -0,0 +1,11 @@
+--- innotop.orig	2014-06-17 08:31:31.000000000 -0400
++++ innotop	2014-06-17 08:32:19.000000000 -0400
+@@ -470,7 +470,7 @@
+    # too many locks to print, the output might be truncated)
+ 
+    my $time_text;
+-   if ( $mysqlversion =~ /^5\.6/ ) {
++   if ( defined $mysqlversion && $mysqlversion =~ /^5\.6/ ) {
+       ( $time_text ) = $fulltext =~ m/^([0-9-]* [0-9:]*) [0-9a-f]* INNODB MONITOR OUTPUT/m;
+       $innodb_data{'ts'} = [ parse_innodb_timestamp_56( $time_text ) ];
+    } else {