patch 8.0.0884: can't specify the wait time for term_wait()
Problem: Can't specify the wait time for term_wait().
Solution: Add an otional second argument.
diff --git a/src/evalfunc.c b/src/evalfunc.c
index fde2058..2377d19 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -843,7 +843,7 @@
{"term_scrape", 2, 2, f_term_scrape},
{"term_sendkeys", 2, 2, f_term_sendkeys},
{"term_start", 1, 2, f_term_start},
- {"term_wait", 1, 1, f_term_wait},
+ {"term_wait", 1, 2, f_term_wait},
#endif
{"test_alloc_fail", 3, 3, f_test_alloc_fail},
{"test_autochdir", 0, 0, f_test_autochdir},