#39228: remove trailing whitespaces

dcoudert · dcoudert · commit 3962a937238e · 2025-01-11T09:34:17.000+01:00
diff --git a/src/sage/graphs/base/c_graph.pyx b/src/sage/graphs/base/c_graph.pyx
@@ -3850,7 +3850,7 @@ cdef class CGraphBackend(GenericGraphBackend):
         while w != x_int:
             shortest_path.append(self.vertex_label(w))
             w = pred_x[w]
-            
+
         shortest_path.append(x)
         shortest_path.reverse()
 
