[tracker/crawling-interval] tracker-extract: NB#166080: ignore stuff exiftool adds to Copyright fields

[Martyn James Russell <mr src gnome org>]

commit 68433b02b66e4d4d05ae741ad7729921cab0a8ba
Author: Philip Van Hoof <philip codeminded be>
Date:   Wed Apr 28 15:26:14 2010 +0200

    tracker-extract: NB#166080: ignore stuff exiftool adds to Copyright fields

 src/libtracker-extract/tracker-exif.c |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)
---
diff --git a/src/libtracker-extract/tracker-exif.c b/src/libtracker-extract/tracker-exif.c
index 704c633..203b94d 100644
--- a/src/libtracker-extract/tracker-exif.c
+++ b/src/libtracker-extract/tracker-exif.c
@@ -380,8 +380,17 @@ parse_exif (const unsigned char *buffer,
 		data->metering_mode = get_metering_mode (exif, EXIF_TAG_METERING_MODE);
 	if (!data->white_balance)
 		data->white_balance = get_white_balance (exif, EXIF_TAG_WHITE_BALANCE);
-	if (!data->copyright)
+	if (!data->copyright) {
+		gchar *strip_off;
 		data->copyright = get_value (exif, EXIF_TAG_COPYRIGHT);
+		/* exiftool catenates this to the string, so we don't need it */
+		if (data->copyright) {
+			strip_off = strstr (data->copyright, " (Photographer) -  (Editor)");
+			if (strip_off) {
+				*strip_off = '\0';
+			}
+		}
+	}
 	if (!data->software)
 		data->software = get_value (exif, EXIF_TAG_SOFTWARE);