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diff src/error.cc @ 15524:15628a84a4fa stable

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Document form of warning IDs is NAMESPACE:WARNING-NAME (bug #37559) * errors.txi: Add explanation of warning ID form to documentation. Correct example code to properly use warning IDs. * error.cc (Fwarning): Document form of warning ID in warning() docstring.
author Rik <rik@octave.org>
date Mon, 15 Oct 2012 07:18:31 -0700
parents d174210ce1ec
children 63d024333bee
line wrap: on
line diff
--- a/src/error.cc	Mon Oct 15 08:34:33 2012 -0400
+++ b/src/error.cc	Mon Oct 15 07:18:31 2012 -0700
@@ -1109,8 +1109,10 @@
 to go on.\n\
 \n\
 The optional message identifier allows users to enable or disable\n\
-warnings tagged by @var{id}.  The special identifier @samp{\"all\"} may\n\
-be used to set the state of all warnings.\n\
+warnings tagged by @var{id}.  A message identifier is of the form\n\
+\"NAMESPACE:WARNING-NAME\".  Octave's own warnings use the \"Octave\"\n\
+namespace (@pxref{doc-warning_ids}).  The special identifier @samp{\"all\"}\n\
+may be used to set the state of all warnings.\n\
 \n\
 If the first argument is @samp{\"on\"} or @samp{\"off\"}, set the state\n\
 of a particular warning using the identifier @var{id}.  If the first\n\