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authorRichard Levitte <levitte@openssl.org>2016-05-23 00:36:37 +0200
committerRichard Levitte <levitte@openssl.org>2016-05-23 00:45:44 +0200
commitc4d598939ac275ce0c4a28d6b76efd1e2e47af05 (patch)
treed2846efa69f72dbc479d896c94f1356f2b25a089 /util/process_docs.pl
parentbeadb441572e47e163c6b59a9eb72b47e2d9227d (diff)
Improve the checking of pod sections
(i.e. remove some bugs) Reviewed-by: Rich Salz <rsalz@openssl.org>
Diffstat (limited to 'util/process_docs.pl')
-rw-r--r--util/process_docs.pl6
1 files changed, 4 insertions, 2 deletions
diff --git a/util/process_docs.pl b/util/process_docs.pl
index 150e48bf08..c07cb755cc 100644
--- a/util/process_docs.pl
+++ b/util/process_docs.pl
@@ -87,8 +87,10 @@ foreach my $subdir (keys %{$options{subdir}}) {
print STDERR "Found section number $1\n" if $options{debug};
$podinfo{section} = $1;
}
- last if m|^=head1| && defined $podinfo{lastsect} eq "NAME";
- if (m|^head1=\s*(.*)|) {
+ last if (m|^=head1|
+ && defined $podinfo{lastsect}
+ && $podinfo{lastsect} eq "NAME");
+ if (m|^=head1\s*(.*)|) {
$podinfo{lastsect} = $1;
$podinfo{lastsect} =~ s/\s+$//;
$podinfo{lastsecttext} = "";