add cpan link

[git.ikiwiki.info.git] / doc / bugs / taint_and_-T.mdwn

diff --git a/doc/bugs/taint_and_-T.mdwn b/doc/bugs/taint_and_-T.mdwn
index b3d2486e4fa332628f59cc2719cdf90ad7ff6c5f..21ef17673a05132bb7f1fec015e60fe7c15bf367 100644 (file)
--- a/doc/bugs/taint_and_-T.mdwn
+++ b/doc/bugs/taint_and_-T.mdwn
@@ -21,3 +21,10 @@ line 1.
      }
 
 >> --[[JeremyReed]]
      }
 
 >> --[[JeremyReed]]

+
+>> I could look for "#!.*perl -T", if that would work. #!.*-T is perhaps
+>> over-broad. --[[Joey]]
+
+>>> Yes, being more precise should be fine. Note that some may have bin/perl5 or bin/perl5.8.8 for example, so please consider optional number, like ^(#!/.*/perl[0-9]*.*) -T$ or something like that.
+
+[[done]]