Return on first ref found when git_get_preceding_references
is called in scalar context
Signed-off-by: Jakub Narebski <jnareb@xxxxxxxxx>
---
Jakub Narebski wrote:
> Actually, the two following patches adresses this, not this patch...
The two following this patch...
gitweb/gitweb.perl | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 2d3776a..a068a81 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -789,16 +789,15 @@ sub git_get_preceding_references {
or return undef;
my @reflist;
- my $firstref;
foreach my $commit (@commits) {
foreach my $ref (@{$refs->{$commit}}) {
- $firstref = $ref unless $firstref;
+ return $ref unless wantarray;
push @reflist, $ref;
}
}
- return wantarray ? @reflist : $firstref;
+ return @reflist;
}
## ----------------------------------------------------------------------
--
1.4.1.1
-
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