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| author | Gurusamy Sarathy <gsar@cpan.org> | 1998-07-13 02:58:51 +0000 |
|---|---|---|
| committer | Gurusamy Sarathy <gsar@cpan.org> | 1998-07-13 02:58:51 +0000 |
| commit | 108a6718e8cdcf7293130310f5734f9ce9cdf59b (patch) | |
| tree | cff1260d1108abde080c55e5fbf92149ddf762f8 | |
| parent | fe61ab85af688e824fdc83b0ee768cf63f3c0d14 (diff) | |
| download | perl-108a6718e8cdcf7293130310f5734f9ce9cdf59b.tar.gz | |
avoid empty rm -f in MM_Unix.pm
p4raw-id: //depot/perl@1463
| -rw-r--r-- | lib/ExtUtils/MM_Unix.pm | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/ExtUtils/MM_Unix.pm b/lib/ExtUtils/MM_Unix.pm index 2299973994..8a7df79bae 100644 --- a/lib/ExtUtils/MM_Unix.pm +++ b/lib/ExtUtils/MM_Unix.pm @@ -2923,7 +2923,8 @@ realclean purge :: clean push(@m, " $self->{RM_F} \$(INST_DYNAMIC) \$(INST_BOOT)\n"); push(@m, " $self->{RM_F} \$(INST_STATIC)\n"); } - push(@m, " $self->{RM_F} " . join(" ", values %{$self->{PM}}) . "\n"); + push(@m, " $self->{RM_F} " . join(" ", values %{$self->{PM}}) . "\n") + if keys %{$self->{PM}}; my(@otherfiles) = ($self->{MAKEFILE}, "$self->{MAKEFILE}.old"); # Makefiles last push(@otherfiles, $attribs{FILES}) if $attribs{FILES}; |