wrote in 80 column mode

Krishnadubey1008 · Krishnadubey1008 · commit ce39e3f155d4 · 2025-03-25T08:56:05.000Z
diff --git a/src/sage/graphs/chrompoly.pyx b/src/sage/graphs/chrompoly.pyx
@@ -10,7 +10,8 @@ AUTHORS:
 
 REFERENCE:
 
-    See [Rea1968]_ and the :wikipedia:`Chromatic_polynomial` for more details on this notion in graphs.
+    See [Rea1968]_ and the :wikipedia:`Chromatic_polynomial` for more details
+    on this notion in graphs.
 
 """
 
