patch 7.4.834
Problem: gettabvar() doesn't work after Vim start. (Szymon Wrozynski)
Solution: Handle first window in tab still being NULL. (Christian Brabandt)
diff --git a/src/testdir/test91.in b/src/testdir/test91.in
index b66776b..e1365cb 100644
--- a/src/testdir/test91.in
+++ b/src/testdir/test91.in
@@ -5,8 +5,12 @@
:so small.vim
:so mbyte.vim
:"
-:" Test for getbufvar()
:" Use strings to test for memory leaks.
+:" First, check that in an empty window, gettabvar() returns the correct value
+:let t:testvar='abcd'
+:$put =string(gettabvar(1,'testvar'))
+:$put =string(gettabvar(1,'testvar'))
+:" Test for getbufvar()
:let b:var_num = '1234'
:let def_num = '5678'
:$put =string(getbufvar(1, 'var_num'))
diff --git a/src/testdir/test91.ok b/src/testdir/test91.ok
index 809952b..62adec1 100644
--- a/src/testdir/test91.ok
+++ b/src/testdir/test91.ok
@@ -1,4 +1,6 @@
start:
+'abcd'
+'abcd'
'1234'
'1234'
{'var_num': '1234'}