patch 8.0.0817: cannot get the terminal line at the cursor
Problem: Cannot get the line of a terminal window at the cursor.
Solution: Make the row argunt optionsl. (Yasuhiro Matsumoto, closes #1898)
diff --git a/src/evalfunc.c b/src/evalfunc.c
index 7a2e4aa..f1de7e5 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -833,10 +833,10 @@
#ifdef FEAT_TERMINAL
{"term_getattr", 2, 2, f_term_getattr},
{"term_getjob", 1, 1, f_term_getjob},
- {"term_getline", 2, 2, f_term_getline},
+ {"term_getline", 1, 2, f_term_getline},
{"term_getsize", 1, 1, f_term_getsize},
{"term_list", 0, 0, f_term_list},
- {"term_scrape", 2, 2, f_term_scrape},
+ {"term_scrape", 1, 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},