patch 9.0.0541: terminal pwd test fails with a very long path name

Problem:    Terminal pwd test fails with a very long path name.
Solution:   Join two lines.
diff --git a/src/version.c b/src/version.c
index a9c99e8..654c71c 100644
--- a/src/version.c
+++ b/src/version.c
@@ -700,6 +700,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    541,
+/**/
     540,
 /**/
     539,