The --destdir option to installman should be made

optional so that it doesn't complain when passed
an empty value (from Rafael)

p4raw-id: //depot/perl@20308

diff --git a/installman b/installman
index 1a5062d..1081045 100755 (executable)
--- a/installman
+++ b/installman
@@ -41,7 +41,7 @@ my $usage =
 my %opts;
 GetOptions( \%opts,
             qw( man1dir=s man1ext=s man3dir=s man3ext=s batchlimit=i
-                destdir=s notify n help silent S verbose V)) 
+                destdir:s notify n help silent S verbose V)) 
        || die $usage;
 die $usage if $opts{help};