[gthumb] exiv: ignore 'binary comment', removed strong word in variable name

[Paolo Bacchilega <paobac src gnome org>]

commit 75bc392c1860005d3f11297721b28d814231fcaa
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Fri May 21 08:10:11 2021 +0200

    exiv: ignore 'binary comment', removed strong word in variable name

 extensions/exiv2_tools/exiv2-utils.cpp | 26 +++++++++++++++++---------
 1 file changed, 17 insertions(+), 9 deletions(-)
---
diff --git a/extensions/exiv2_tools/exiv2-utils.cpp b/extensions/exiv2_tools/exiv2-utils.cpp
index e20ba1e4..56dadb4e 100644
--- a/extensions/exiv2_tools/exiv2-utils.cpp
+++ b/extensions/exiv2_tools/exiv2-utils.cpp
@@ -202,15 +202,17 @@ const char *_COPYRIGHT_TAG_NAMES[] = {
        NULL
 };
 
-/* Some evil camera fill in the ImageDescription or UserComment fields
+/* Some cameras fill in the ImageDescription or UserComment fields
    with useless fluff. Try to filter these out, so they do not show up
-   as comments */
-const char *stupid_comment_filter[] = {
+   as comments. */
+const char *useless_comment_filter[] = {
        "OLYMPUS DIGITAL CAMERA",
        "SONY DSC",
        "KONICA MINOLTA DIGITAL CAMERA",
        "MINOLTA DIGITAL CAMERA",
-       NULL };
+       "binary comment",
+       NULL
+};
 
 
 inline static char *
@@ -559,7 +561,7 @@ set_string_list_attribute_from_tagset (GFileInfo  *info,
 
 
 static void
-clear_studip_comments_from_tagset (GFileInfo  *info,
+clear_useless_comments_from_tagset (GFileInfo  *info,
                                   const char *tagset[])
 {
        int i;
@@ -574,8 +576,8 @@ clear_studip_comments_from_tagset (GFileInfo  *info,
                        continue;
 
                value = gth_metadata_get_formatted (GTH_METADATA (metadata));
-               for (j = 0; stupid_comment_filter[j] != NULL; j++) {
-                       if (strstr (value, stupid_comment_filter[j]) == value) {
+               for (j = 0; useless_comment_filter[j] != NULL; j++) {
+                       if (strstr (value, useless_comment_filter[j]) == value) {
                                g_file_info_remove_attribute (info, tagset[i]);
                                break;
                        }
@@ -624,8 +626,8 @@ static void
 set_attributes_from_tagsets (GFileInfo *info,
                             gboolean   update_general_attributes)
 {
-       clear_studip_comments_from_tagset (info, _DESCRIPTION_TAG_NAMES);
-       clear_studip_comments_from_tagset (info, _TITLE_TAG_NAMES);
+       clear_useless_comments_from_tagset (info, _DESCRIPTION_TAG_NAMES);
+       clear_useless_comments_from_tagset (info, _TITLE_TAG_NAMES);
 
        if (update_general_attributes)
                exiv2_update_general_attributes (info);
@@ -1064,6 +1066,9 @@ gth_main_get_metadata_type (gpointer    metadata,
 }
 
 
+#if 0
+
+
 static void
 dump_exif_data (Exiv2::ExifData &exifData,
                const char      *prefix)
@@ -1102,6 +1107,9 @@ dump_exif_data (Exiv2::ExifData &exifData,
 }
 
 
+#endif
+
+
 static Exiv2::DataBuf
 exiv2_write_metadata_private (Exiv2::Image::AutoPtr  image,
                              GFileInfo             *info,