commit 4cdb13ce81309b62b636f2c614241959174d3fef
author Bram Moolenaar <Bram@vim.org> Wed Jul 22 21:45:14 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Wed Jul 22 21:45:14 2020 +0200
tree 1aca6deba270ad18affef8d6be22a2b8ffd13fe4
parent 0f60e80f9b6d778e460b4dc8333cd8e17c1b620b

patch 8.2.1272: Vim9: type not checked if declaration also assigns value

Problem:    Vim9: type not checked if declaration also assigns value.
Solution:   Check the type. (issue #6507)

src/eval.c

diff --git a/src/eval.c b/src/eval.c
index c3f0ee5..a8e388d 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -1270,7 +1270,12 @@
 	    }
 	}
 	else
+	{
+	    if (lp->ll_type != NULL
+			      && check_typval_type(lp->ll_type, rettv) == FAIL)
+		return;
 	    set_var_const(lp->ll_name, lp->ll_type, rettv, copy, flags);
+	}
 	*endp = cc;
     }
     else if (var_check_lock(lp->ll_newkey == NULL