updated for version 7.4.040
Problem: Valgrind error on exit when a script-local variable holds a
reference to the scope of another script.
Solution: First clear all variables, then free the scopes. (ZyX)
diff --git a/src/eval.c b/src/eval.c
index 807efe2..03e3735 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -915,12 +915,13 @@
/* autoloaded script names */
ga_clear_strings(&ga_loaded);
- /* script-local variables */
+ /* Script-local variables. First clear all the variables and in a second
+ * loop free the scriptvar_T, because a variable in one script might hold
+ * a reference to the whole scope of another script. */
for (i = 1; i <= ga_scripts.ga_len; ++i)
- {
vars_clear(&SCRIPT_VARS(i));
+ for (i = 1; i <= ga_scripts.ga_len; ++i)
vim_free(SCRIPT_SV(i));
- }
ga_clear(&ga_scripts);
/* unreferenced lists and dicts */