updated meta files

META.json

@@ -4,7 +4,7 @@
       "David Golden <dagolden@cpan.org>"
    ],
    "dynamic_config" : 1,
-   "generated_by" : "Dist::Zilla version 4.300031, CPAN::Meta::Converter version 2.120921",
+   "generated_by" : "Dist::Zilla version 4.300031, CPAN::Meta::Converter version 2.130880",
    "license" : [
       "apache_2_0"
    ],
@@ -69,7 +69,7 @@
    "provides" : {
       "Capture::Tiny" : {
          "file" : "lib/Capture/Tiny.pm",
-         "version" : "0.22"
+         "version" : "0.23"
       }
    },
    "release_status" : "stable",
@@ -84,6 +84,6 @@
          "web" : "https://github.com/dagolden/capture-tiny"
       }
    },
-   "version" : "0.22"
+   "version" : "0.23"
 }
 

README.pod

@@ -8,7 +8,7 @@ Capture::Tiny - Capture STDOUT and STDERR from Perl, XS or external programs
 
 =head1 VERSION
 
-version 0.22
+version 0.23
 
 =head1 SYNOPSIS
 
@@ -81,6 +81,21 @@ scalar context on the return value, you must use the C<<< scalar >>> keyword.
      return scalar @list; # $count will be 3
    };
 
+Also note that within the coderef, the C<<< @_ >>> variable will be empty.  So don't
+use arguments from a surrounding subroutine without copying them to an array
+first:
+
+   sub wont_work {
+     my ($stdout, $stderr) = capture { do_stuff( @_ ) };    # WRONG
+     ...
+   }
+
+   sub will_work {
+     my @args = @_;
+     my ($stdout, $stderr) = capture { do_stuff( @args ) }; # RIGHT
+     ...
+   }
+
 Captures are normally done to an anonymous temporary filehandle.  To
 capture via a named file (e.g. to externally monitor a long-running capture),
 provide custom filehandles as a trailing list of option pairs: