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authorBram Moolenaar <Bram@vim.org>2019-01-21 23:03:49 +0100
committerBram Moolenaar <Bram@vim.org>2019-01-21 23:03:49 +0100
commit555de4e3b2881b0d9a72242ecc2ba26b5c698c85 (patch)
treea29222eafe75fe886346b3f19f7bd023525970e5 /src/testdir/test_mksession.vim
parentb2148f5864d297ca907cdecf7d13fa6c41ef2df1 (diff)
downloadvim-git-555de4e3b2881b0d9a72242ecc2ba26b5c698c85.tar.gz
patch 8.1.0789: sourcing a session sets v:errmsgv8.1.0789
Problem: Sourcing a session sets v:errmsg. Solution: Use "%argdel" instead of "argdel *". (Jason Franklin)
Diffstat (limited to 'src/testdir/test_mksession.vim')
-rw-r--r--src/testdir/test_mksession.vim12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/testdir/test_mksession.vim b/src/testdir/test_mksession.vim
index 4d524da0d..00631f13f 100644
--- a/src/testdir/test_mksession.vim
+++ b/src/testdir/test_mksession.vim
@@ -415,4 +415,16 @@ func Test_mkview_no_file_name()
%bwipe
endfunc
+" A clean session (one empty buffer, one window, and one tab) should not
+" set any error messages when sourced because no commands should fail.
+func Test_mksession_no_errmsg()
+ let v:errmsg = ''
+ %bwipe!
+ mksession! Xtest_mks.out
+ source Xtest_mks.out
+ call assert_equal('', v:errmsg)
+ call delete('Xtest_mks.out')
+endfunc
+
+
" vim: shiftwidth=2 sts=2 expandtab