patch 7.4.2178
Problem: No test for reading from stdin.
Solution: Add a test.
diff --git a/src/testdir/test_startup.vim b/src/testdir/test_startup.vim
index 384dcbe..652318f 100644
--- a/src/testdir/test_startup.vim
+++ b/src/testdir/test_startup.vim
@@ -169,3 +169,15 @@
endif
call delete('Xtestout')
endfunc
+
+func Test_read_stdin()
+ let after = [
+ \ 'write Xtestout',
+ \ 'quit!',
+ \ ]
+ if RunVimPiped([], after, '-', 'echo something | ')
+ let lines = readfile('Xtestout')
+ call assert_equal('something', lines[0])
+ endif
+ call delete('Xtestout')
+endfunc