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-rw-r--r--grc/python/flow_graph.tmpl1
1 files changed, 1 insertions, 0 deletions
diff --git a/grc/python/flow_graph.tmpl b/grc/python/flow_graph.tmpl
index e16e86f5b..7a74cf84c 100644
--- a/grc/python/flow_graph.tmpl
+++ b/grc/python/flow_graph.tmpl
@@ -242,6 +242,7 @@ if __name__ == '__main__':
#end if
tb.show()
qapp.exec_()
+ tb.stop()
#elif $generate_options == 'no_gui'
tb = $(class_name)($(', '.join($params_eq_list)))
#set $run_options = $flow_graph.get_option('run_options')