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diff src/json.c @ 23891:650070143c56 v8.2.2488

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patch 8.2.2488: json_encode() gives generic argument error Commit: https://github.com/vim/vim/commit/a853089479b60b829bab1c4a0a737a073415f8a7 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Feb 8 21:53:09 2021 +0100 patch 8.2.2488: json_encode() gives generic argument error Problem: json_encode() gives generic argument error. Solution: Mention the type that can't be encoded. (issue https://github.com/vim/vim/issues/7802)
author Bram Moolenaar <Bram@vim.org>
date Mon, 08 Feb 2021 22:00:03 +0100
parents 4dfd00f481fb
children a4fda40e0bb9
line wrap: on
line diff
--- a/src/json.c
+++ b/src/json.c
@@ -230,8 +230,7 @@ json_encode_item(garray_T *gap, typval_T
 	case VAR_PARTIAL:
 	case VAR_JOB:
 	case VAR_CHANNEL:
-	    // no JSON equivalent TODO: better error
-	    emsg(_(e_invarg));
+	    semsg(_(e_cannot_json_encode_str), vartype_name(val->v_type));
 	    return FAIL;
 
 	case VAR_BLOB: