#10 PSGML can't reload cached DTD

[Christian Ullrich]

On GNU Emacs 20.7.1 on Windows, PSGML 1.2.2
doesn't reload a cached DTD written from GNU Emacs.
It fails with the message:

Args out of range: [(normal-state nil)], 72

However, it has no problems reloading a cached
DTD written from XEmacs. On XEmacs, it loads
both files just fine.

[Lennart Staflin]

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[Markus Hoenicka]

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I contributed Yasushi Abe's patch that fixes this problem
(see patch #478436). The patch appeared in the mailing list
but was apparently never entered in the bug tracker.

[Lennart Staflin]

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Fixed in next release