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From danie...@apache.org
Subject svn commit: r1467326 - /subversion/trunk/subversion/include/svn_error.h
Date Fri, 12 Apr 2013 15:59:03 GMT
Author: danielsh
Date: Fri Apr 12 15:59:03 2013
New Revision: 1467326

URL: http://svn.apache.org/r1467326
Log:
* subversion/include/svn_error.h
  (svn_error_symbolic_name): Further clarify docstring.

Suggested by: julianf

Modified:
    subversion/trunk/subversion/include/svn_error.h

Modified: subversion/trunk/subversion/include/svn_error.h
URL: http://svn.apache.org/viewvc/subversion/trunk/subversion/include/svn_error.h?rev=1467326&r1=1467325&r2=1467326&view=diff
==============================================================================
--- subversion/trunk/subversion/include/svn_error.h (original)
+++ subversion/trunk/subversion/include/svn_error.h Fri Apr 12 15:59:03 2013
@@ -77,6 +77,10 @@ svn_strerror(apr_status_t statcode,
  *
  * An error number may be recognised @em incorrectly if the @c apr_status_t
  * value originates in another library (such as libserf) which also uses APR.
+ * (This is a theoretical concern only; the @c apr_err member of #svn_error_t
+ * should never contain a "foreign" @c apr_status_t value, and
+ * in any case Subversion and Serf use non-overlapping subsets of the
+ * @c APR_OS_START_USERERR range.)
  *
  * Support for error codes returned by APR itself (i.e., not in the
  * @c APR_OS_START_USERERR range, as defined in apr_errno.h) may be implemented



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