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patch 8.2.2549: crash after using "g:" in a for loop

Problem:    Crash after using "g:" in a for loop.
Solution:   Increment the reference count. (closes #7892)
This commit is contained in:
Bram Moolenaar
2021-02-24 12:27:31 +01:00
parent 7d41410a45
commit 1bd3cb2019
3 changed files with 9 additions and 0 deletions

View File

@@ -1771,6 +1771,7 @@ call_def_function(
tv->v_type = VAR_DICT;
tv->v_lock = 0;
tv->vval.v_dict = d;
++d->dv_refcount;
++ectx.ec_stack.ga_len;
}
break;