[easytag] Make some XPM data static

[David King <davidk src gnome org>]

commit 589907351458a13f0feabfe96cc7cfd7eb9924e6
Author: David King <amigadave amigadave com>
Date:   Sun May 5 21:27:48 2013 +0100

    Make some XPM data static
    
    Found by findstatic.pl.

 data/pixmaps/freedb.xpm      |    2 +-
 data/pixmaps/gnudb.xpm       |    2 +-
 data/pixmaps/musicbrainz.xpm |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/data/pixmaps/freedb.xpm b/data/pixmaps/freedb.xpm
index b7aec89..e995153 100644
--- a/data/pixmaps/freedb.xpm
+++ b/data/pixmaps/freedb.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-const char * freedb_xpm[] = {
+static const char * freedb_xpm[] = {
 "16 16 67 1",
 "      c None",
 ".     c #C8D4E6",
diff --git a/data/pixmaps/gnudb.xpm b/data/pixmaps/gnudb.xpm
index 23aa537..c0afcc3 100644
--- a/data/pixmaps/gnudb.xpm
+++ b/data/pixmaps/gnudb.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-const char * gnudb_xpm[] = {
+static const char * gnudb_xpm[] = {
 "16 16 72 1",
 "      c None",
 ".     c #F9FAFF",
diff --git a/data/pixmaps/musicbrainz.xpm b/data/pixmaps/musicbrainz.xpm
index 8f805ae..7fb74cf 100644
--- a/data/pixmaps/musicbrainz.xpm
+++ b/data/pixmaps/musicbrainz.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-const char * musicbrainz_xpm[] = {
+static const char * musicbrainz_xpm[] = {
 "16 16 17 1",
 "      c None",
 ".     c #736CAE",