Quote version numbers in Makefile.PL

diff --git a/Makefile.PL b/Makefile.PL
index f2386d908bfb5b297da79d8b8ab47ea153ce6f20..ed310485b92f503f17270053d16024a71b8e75b6 100644 (file)
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -47,7 +47,7 @@ WriteMakefile(
  PL_FILES         => {},
  BUILD_REQUIRES   => \%BUILD_REQUIRES,
  PREREQ_PM        => \%PREREQ_PM,
- MIN_PERL_VERSION => 5.006,
+ MIN_PERL_VERSION => '5.006',
  META_MERGE       => \%META,
  dist             => {
   PREOP    => "pod2text -u $file > \$(DISTVNAME)/README",