1 files changed, 3 insertions, 1 deletions
diff --git a/cfg.mk b/cfg.mk
index e04ab89..2946604 100644
--- a/cfg.mk
+++ b/cfg.mk
@@ -31,4 +31,6 @@ sc_tight_scope:
 
 include $(srcdir)/dist-check.mk
 
-update-copyright-env = UPDATE_COPYRIGHT_USE_INTERVALS=1
+update-copyright-env = \
+  UPDATE_COPYRIGHT_USE_INTERVALS=1 \
+  UPDATE_COPYRIGHT_MAX_LINE_LENGTH=79