From f716ba59778654ff1502b61022ea7adfc7c8b6d3 Mon Sep 17 00:00:00 2001 From: Karl Williamson Date: Fri, 17 Feb 2017 11:54:07 -0700 Subject: [PATCH] perlretut: "-" is sometimes a metacharacter --- pod/perlretut.pod | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pod/perlretut.pod b/pod/perlretut.pod index 4e6a120..9c1671e 100644 --- a/pod/perlretut.pod +++ b/pod/perlretut.pod @@ -173,7 +173,7 @@ need to know about. First of all, not all characters can be used "as is" in a match. Some characters, called I, are reserved for use in regexp notation. The metacharacters are - {}[]()^$.|*+?\ + {}[]()^$.|*+?-\ The significance of each of these will be explained in the rest of the tutorial, but for now, it is important only to know -- 1.8.3.1