patch 8.2.2101: Vim9: memory leak when literal dict has an error
Problem: Vim9: memory leak when literal dict has an error and when an
expression is not complete.
Solution: Clear the typval and the growarray.
diff --git a/src/dict.c b/src/dict.c
index 311b003..5581a55 100644
--- a/src/dict.c
+++ b/src/dict.c
@@ -929,6 +929,7 @@
if (**arg != ']')
{
emsg(_(e_missing_matching_bracket_after_dict_key));
+ clear_tv(&tvkey);
return FAIL;
}
++*arg;
diff --git a/src/version.c b/src/version.c
index 2754d2f..56cea26 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 2101,
+/**/
2100,
/**/
2099,
diff --git a/src/vim9compile.c b/src/vim9compile.c
index f02ea60..bfa54fe 100644
--- a/src/vim9compile.c
+++ b/src/vim9compile.c
@@ -4392,7 +4392,10 @@
// eval the next expression
*arg = skipwhite(p + 2);
if (may_get_next_line_error(p + 2, arg, cctx) == FAIL)
+ {
+ ga_clear(&end_ga);
return FAIL;
+ }
if ((opchar == '|' ? compile_expr3(arg, cctx, ppconst)
: compile_expr4(arg, cctx, ppconst)) == FAIL)