[Octave-patch-tracker] [patch #9980] JSON encoder and decoder, alternative to object2json

[Markus Mützel]

Follow-up Comment #38, patch #9980 (project octave):

Sorry, I didn't read the changeset earlier. But this snippet might give
misleading error messages:

+  try
+    str = regexprep(str,'^[\s,]*','');
+  catch
+    error("Invalid UTF-8 encoding of JSON string");
+  end_try_catch


I am not certain if the only reason for which regexprep can possibly fail is
invalid UTF-8. If it fails for a different reason, the error message that is
shown might lead in the wrong direction.

It might be better to remove the try-catch-block and let regexprep display an
error message directly.

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