fix tracking

traildb/traildb.spec

@@ -32,7 +32,7 @@ Class:        EVAL
 Group:        Database
 License:      MIT
 Version:      0.5
-Release:      20160524
+Release:      20160525
 
 #   list of sources
 Source0:      https://github.com/traildb/traildb/archive/%{version}.tar.gz
@@ -52,7 +52,7 @@ PreReq:       libjudy, libarchive
     prog traildb = {
         version   = %{version}
         url       = https://github.com/traildb/traildb/releases
-        regex     = (__VER__)\.tar\.gz
+        regex     = /(__VER__)\.tar\.gz
     }
 
 %prep