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| author | Boris Kolpackov <boris@codesynthesis.com> | 2024-02-14 09:44:08 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2024-02-14 09:44:08 +0200 |
| commit | 40f84c09974c03405a63c9eba32df7209de4bec0 (patch) | |
| tree | f5b46b60510ebfcf1870f9b540539bca818ee0ef /libbuild2/variable.cxx | |
| parent | d0385d4be5f6a483de2d6b1a506d576d08ed547a (diff) | |
Add comment on json_array assignment issue
Diffstat (limited to 'libbuild2/variable.cxx')
| -rw-r--r-- | libbuild2/variable.cxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libbuild2/variable.cxx b/libbuild2/variable.cxx index 795af6c..6cdf3ee 100644 --- a/libbuild2/variable.cxx +++ b/libbuild2/variable.cxx @@ -2154,6 +2154,10 @@ namespace build2 // Tricky: this can still be JSON input text that is an array. And if // it's not, then make it an element of an array. // + // @@ Hm, this is confusing: [json_array] a = null ! Maybe not? But then + // this won't work: [json_array] a = ([json_array] null). Maybe + // distinguish in assign? + // json_value v (to_json_value (ns.front (), "json")); if (v.type == json_type::array) |