[dpkg] 105/187: Dpkg::Compression::FileHandle: Inherit from IO::File instead of FileHandle

[Reiner Herrmann]

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deki-guest pushed a commit to branch master
in repository dpkg.

commit 739bb238937e2999feb6b853e5594d89fc981a56
Author: Guillem Jover <guillem at debian.org>
Date:   Sat Oct 1 17:59:06 2016 +0200

    Dpkg::Compression::FileHandle: Inherit from IO::File instead of FileHandle
    
    Avoid the indirection, and use the more current module.
---
 debian/changelog                       | 2 ++
 scripts/Dpkg/Compression/FileHandle.pm | 6 +++---
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/debian/changelog b/debian/changelog
index 025b4ba..bceb093 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -62,6 +62,8 @@ dpkg (1.18.11) UNRELEASED; urgency=medium
       Closes: #839905, #840293
     - Always map the build type to the shortest string form in
       Dpkg::Build::Type::get_build_options_from_type().
+    - Change Dpkg::Compression::FileHandle to inherit directly from IO::File
+      instead of FileHandle.
   * Packaging:
     - Add liblocale-gettext-perl to libdpkg-perl Recommends.
     - Wrap and document dependency relationships.
diff --git a/scripts/Dpkg/Compression/FileHandle.pm b/scripts/Dpkg/Compression/FileHandle.pm
index 9ce717c..dd9ae69 100644
--- a/scripts/Dpkg/Compression/FileHandle.pm
+++ b/scripts/Dpkg/Compression/FileHandle.pm
@@ -29,7 +29,7 @@ use Dpkg::Compression::Process;
 use Dpkg::Gettext;
 use Dpkg::ErrorHandling;
 
-use parent qw(FileHandle Tie::Handle);
+use parent qw(IO::File Tie::Handle);
 
 # Useful reference to understand some kludges required to
 # have the object behave like a filehandle
@@ -103,7 +103,7 @@ and you can't seek on a pipe.
 
 =head1 FileHandle METHODS
 
-The object inherits from FileHandle so all methods that work on this
+The object inherits from IO::File so all methods that work on this
 object should work for Dpkg::Compression::FileHandle too. There
 may be exceptions though.
 
@@ -126,7 +126,7 @@ obviously incompatible with automatic detection of the compression method.
 sub new {
     my ($this, %args) = @_;
     my $class = ref($this) || $this;
-    my $self = FileHandle->new();
+    my $self = IO::File->new();
     # Tying is required to overload the open functions and to auto-open
     # the file on first read/write operation
     tie *$self, $class, $self;

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