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-rw-r--r--marshal.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/marshal.c b/marshal.c
index 005e88b50a..143f11f408 100644
--- a/marshal.c
+++ b/marshal.c
@@ -118,6 +118,7 @@ mark_dump_arg(ptr)
if (!p->symbols)
return;
rb_mark_set(p->data);
+ rb_gc_mark(p->str);
}
static void
@@ -716,6 +717,7 @@ clear_dump_arg(arg)
st_free_table(arg->symbols);
arg->symbols = 0;
st_free_table(arg->data);
+ arg->data = 0;
if (arg->taint) {
OBJ_TAINT(arg->str);
}
@@ -1428,6 +1430,7 @@ clear_load_arg(arg)
st_free_table(arg->symbols);
arg->symbols = 0;
st_free_table(arg->data);
+ arg->data = 0;
}
/*