From b68ecc7cb0de744a1e78211ea9bee01b7f2f998b Mon Sep 17 00:00:00 2001
From: Andreas Huggel <ahuggel@gmx.net>
Date: Sun, 4 Apr 2010 15:57:08 +0000
Subject: [PATCH] #686: Removed const-qualifier to make things comply with the
 C++ standard.

---
 src/exif.cpp    | 8 ++++----
 src/preview.cpp | 4 ++--
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/exif.cpp b/src/exif.cpp
index c48b6ff5..ebed871d 100644
--- a/src/exif.cpp
+++ b/src/exif.cpp
@@ -705,8 +705,8 @@ namespace Exiv2 {
         }
 
         // IPTC and XMP are stored elsewhere, not in the Exif APP1 segment.
-        const IptcData emptyIptc;
-        const XmpData  emptyXmp;
+        IptcData emptyIptc;
+        XmpData  emptyXmp;
 
         // Encode and check if the result fits into a JPEG Exif APP1 segment
         MemIo mio1;
@@ -891,8 +891,8 @@ namespace {
         }
 
         Exiv2::MemIo io;
-        const Exiv2::IptcData emptyIptc;
-        const Exiv2::XmpData  emptyXmp;
+        Exiv2::IptcData emptyIptc;
+        Exiv2::XmpData  emptyXmp;
         Exiv2::TiffParser::encode(io, 0, 0, Exiv2::littleEndian, thumb, emptyIptc, emptyXmp);
         return io.read(io.size());
     }
diff --git a/src/preview.cpp b/src/preview.cpp
index 1109f497..7f047c3a 100644
--- a/src/preview.cpp
+++ b/src/preview.cpp
@@ -647,8 +647,8 @@ namespace {
 
         // write new image
         MemIo mio;
-        const IptcData emptyIptc;
-        const XmpData  emptyXmp;
+        IptcData emptyIptc;
+        XmpData  emptyXmp;
         TiffParser::encode(mio, 0, 0, Exiv2::littleEndian, preview, emptyIptc, emptyXmp);
         return DataBuf(mio.mmap(), mio.size());
     }