Load pcre-3.2 into code/trunk.

git-svn-id: svn://vcs.exim.org/pcre/code/trunk@47 2f5784b3-3f2a-0410-8824-cb99058d5e15

1 files changed, 5 insertions, 4 deletions

diff --git a/doc/pcretest.txt b/doc/pcretest.txt
index 831fdac..0e6783a 100644
--- a/doc/pcretest.txt
+++ b/doc/pcretest.txt
@@ -63,10 +63,11 @@ to the matching process if the pattern begins with a lookbehind assertion
 (including \b or \B).
 
 If any call to pcre_exec() in a /g or /G sequence matches an empty string, the
-next call is done with the PCRE_NOTEMPTY flag set so that it cannot match an
-empty string again at the same point. If however, this second match fails, the
-start offset is advanced by one, and the match is retried. This imitates the
-way Perl handles such cases when using the /g modifier or the split() function.
+next call is done with the PCRE_NOTEMPTY and PCRE_ANCHORED flags set in order
+to search for another, non-empty, match at the same point. If this second match
+fails, the start offset is advanced by one, and the normal match is retried.
+This imitates the way Perl handles such cases when using the /g modifier or the
+split() function.
 
 There are a number of other modifiers for controlling the way pcretest
 operates.