1 files changed, 1 insertions, 1 deletions

diff --git a/gen_exps.py b/gen_exps.py
index b847661..65f50d8 100755
--- a/gen_exps.py
+++ b/gen_exps.py
@@ -59,7 +59,7 @@ def main():
     if opts.list_gens or opts.described:
         return 0
 
-    params = filter(lambda x : re.match("\w+=\w+", x), args)
+    params = filter(lambda x : re.match("\w+=[\.\w]+", x), args)
 
     # Ensure some generator is loaded
     args = list(set(args) - set(params))