patch 7.4.1996
Problem:    Capturing the output of a command takes a few commands.
Solution:   Add evalcmd().
diff --git a/src/Makefile b/src/Makefile
index 6add935..13bf776 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -2023,6 +2023,7 @@
 	test_cmdline \
 	test_cursor_func \
 	test_delete \
+	test_evalcmd \
 	test_ex_undo \
 	test_expand \
 	test_expand_dllpath \