[openssl-commits] [openssl] OpenSSL_1_1_1-stable update

[Richard Levitte]

The branch OpenSSL_1_1_1-stable has been updated
       via  02d3c6aecc646872af1286144ce8af0693a9f4e3 (commit)
      from  7bd5405ac94549003dd1e7114542914075b5aaf5 (commit)


- Log -----------------------------------------------------------------
commit 02d3c6aecc646872af1286144ce8af0693a9f4e3
Author: Richard Levitte <levitte at openssl.org>
Date:   Thu Nov 1 13:55:32 2018 +0100

    Configure: ensure empty arrays aren't created inadvertently
    
    Just refering to a hash table element as an array reference will
    automatically create that element.  Avoid that by defaulting to
    a separate empty array reference.
    
    Fixes #7543
    
    Reviewed-by: Tim Hudson <tjh at openssl.org>
    (Merged from https://github.com/openssl/openssl/pull/7544)
    
    (cherry picked from commit 3bed01a09071fb289484dfd265f0a8a991537282)

-----------------------------------------------------------------------

Summary of changes:
 Configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Configure b/Configure
index 2181111..c84722a 100755
--- a/Configure
+++ b/Configure
@@ -2257,7 +2257,7 @@ EOF
             my %dirs = ();
             my $pd = dirname($product);
 
-            foreach (@{$unified_info{sources}->{$product}},
+            foreach (@{$unified_info{sources}->{$product} // []},
                      @{$unified_info{shared_sources}->{$product} // []}) {
                 my $d = dirname($_);