patch 8.2.0233: crash when using garbagecollect() in between rand()
Problem: Crash when using garbagecollect() in between rand().
Solution: Redesign the rand() and srand() implementation. (Yasuhiro
Matsumoto, closes #5587, closes #5588)
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index 26e7d12..afbfd9f 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -2867,6 +2867,7 @@
test_scrollbar({which}, {value}, {dragging})
none scroll in the GUI for testing
test_setmouse({row}, {col}) none set the mouse position for testing
+test_srand_seed([seed]) none set seed for testing srand()
test_settime({expr}) none set current time for testing
timer_info([{id}]) List information about timers
timer_pause({id}, {pause}) none pause or unpause a timer
diff --git a/runtime/doc/testing.txt b/runtime/doc/testing.txt
index 7fb24e6..f2a7cf1 100644
--- a/runtime/doc/testing.txt
+++ b/runtime/doc/testing.txt
@@ -210,7 +210,6 @@
call test_setmouse(4, 20)
call feedkeys("\<LeftMouse>", "xt")
-
test_settime({expr}) *test_settime()*
Set the time Vim uses internally. Currently only used for
timestamps in the history, as they are used in viminfo, and
@@ -223,6 +222,10 @@
Can also be used as a |method|: >
GetTime()->test_settime()
+test_srand_seed([seed]) *test_srand_seed()*
+ When [seed] is given this sets the seed value used by
+ `srand()`. When omitted the test seed is removed.
+
==============================================================================
3. Assert functions *assert-functions-details*