updated for version 7.3.470
Problem:    Test 62 fails when compiled without GUI and X11.
Solution:   Don't test :drop when it is not supported.
diff --git a/src/testdir/test62.in b/src/testdir/test62.in
index c549c8b..1e514cd 100644
--- a/src/testdir/test62.in
+++ b/src/testdir/test62.in
@@ -49,7 +49,7 @@
 :tabclose
 :call append(line('$'), test_status)
 :"
-:"
+:if has('gui') || has('clientserver')
 :" Test for ":tab drop exist-file" to keep current window.
 :sp test1
 :tab drop test1
@@ -85,6 +85,12 @@
 :tabclose
 :q
 :call append(line('$'), test_status)
+:else
+:" :drop not supported
+:call append(line('$'), 'tab drop 1: pass')
+:call append(line('$'), 'tab drop 2: pass')
+:call append(line('$'), 'tab drop 3: pass')
+:endif
 :"
 :"
 :/^Results/,$w! test.out