X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDevel%2FDeclare.pm;h=3f3eb76d77f66754faaafbb85cc3b40a20a09b05;hb=8449c31f7eddd7fab1ed222bb554e57f4b850768;hp=ed296868a7100e80a3d7308683f63bc0067aa8a1;hpb=78bb475dd0c334ce6f507f501d7b9e1d8cbd8b0b;p=p5sagit%2FDevel-Declare.git

diff --git a/lib/Devel/Declare.pm b/lib/Devel/Declare.pm
index ed29686..3f3eb76 100644
--- a/lib/Devel/Declare.pm
+++ b/lib/Devel/Declare.pm
@@ -529,6 +529,10 @@ can't reliably get this from the buffer.  In fact, after the function
 returns, you can't rely on any content of the buffer preceding the end
 of the string.
 
+If the string being scanned is not well formed (has no closing delimiter),
+C<toke_scan_str> returns C<undef>.  In this case you cannot rely on the
+contents of the buffer.
+
 =head4 C<get_lex_stuff>
 
 This builtin returns what was matched by C<toke_scan_str>.  To avoid segfaults,