[gnome-continuous] Tag gexiv2

[Emmanuele Bassi <ebassi src gnome org>]

commit 095556610bc4d4f46845aa7d6af0b366577caf12
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Fri Mar 3 20:43:16 2017 +0000

    Tag gexiv2
    
    Build failure.

 manifest.json |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/manifest.json b/manifest.json
index 114f843..66f2f5f 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1238,7 +1238,9 @@
                  "checksum": "c80bfc778a15fdb06f71265db2c3d49d8493c382e516cb99b8c9f9cbde36efa4",
                  "patches": ["exiv2-no-builddir.patch"]},
 
-               {"src": "gnome:gexiv2"},
+               {"src": "gnome:gexiv2",
+                 "tag": "6810c92d7b2978f97ac9750ddf8a6a62b44be4cc",
+                 "tag-reason": "https://bugzilla.gnome.org/show_bug.cgi?id=779551"},
 
                {"src": "gnome:gnome-photos",
                 "config-opts": ["--enable-installed-tests"]},