[gexiv2/42-crash-on-freebsd-because-of-the-use-of-exiv2-error] Fix abort while trying to catch hidden symbol

[Jens Georg <jensgeorg src gnome org>]

commit d8c2a68e072a22cf4a49e0fefc59b96f0058c16b
Author: Ting-Wei Lan <lantw src gnome org>
Date:   Mon Jul 8 18:39:54 2019 +0200

    Fix abort while trying to catch hidden symbol
    
    According to exiv2 upstream, we should catch the base-class.
    
    see https://github.com/Exiv2/exiv2/issues/947
    
    Fixes #42

 gexiv2/gexiv2-metadata-xmp.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gexiv2/gexiv2-metadata-xmp.cpp b/gexiv2/gexiv2-metadata-xmp.cpp
index eac78b7..8c14e40 100644
--- a/gexiv2/gexiv2-metadata-xmp.cpp
+++ b/gexiv2/gexiv2-metadata-xmp.cpp
@@ -405,7 +405,7 @@ gboolean gexiv2_metadata_register_xmp_namespace (const gchar* name, const gchar*
 
     try {
         Exiv2::XmpProperties::ns(prefix);
-    } catch (Exiv2::Error& error) {
+    } catch (Exiv2::AnyError& error) {
         // No namespace, OK to register
         Exiv2::XmpProperties::registerNs(name, prefix);
         return TRUE;