spelling

[p5sagit/local-lib.git] / lib / local / lib.pm

diff --git a/lib/local/lib.pm b/lib/local/lib.pm
index 2e477e6..c466e4e 100644 (file)
--- a/lib/local/lib.pm
+++ b/lib/local/lib.pm
@@ -29,7 +29,8 @@ sub import {
   my %arg_store;
   for my $arg (@args) {
     # check for lethal dash first to stop processing before causing problems
-    if ($arg =~ /−/) {
+    # the fancy dash is U+2212 or \xE2\x88\x92
+    if ($arg =~ /\xE2\x88\x92/ or $arg =~ /−/) {
       die <<'DEATH';
 WHOA THERE! It looks like you've got some fancy dashes in your commandline!
 These are *not* the traditional -- dashes that software recognizes. You
@@ -971,10 +972,10 @@ install UNINST=1" and local::lib if you understand these possible consequences.
 =head1 LIMITATIONS
 
 The perl toolchain is unable to handle directory names with spaces in it,
-so you cant put your local::lib bootstrap into a directory with spaces. What
+so you can't put your local::lib bootstrap into a directory with spaces. What
 you can do is moving your local::lib to a directory with spaces B<after> you
 installed all modules inside your local::lib bootstrap. But be aware that you
-cant update or install CPAN modules after the move.
+can't update or install CPAN modules after the move.
 
 Rather basic shell detection. Right now anything with csh in its name is
 assumed to be a C shell or something compatible, and everything else is assumed