Fix "Snapper is not creating the post snapshot" (bsc#1160938)

It is an embarrassing case of a forgotten debugging printf, which throws
the communication protocol out of sync.

diff --git a/zypp-plugin/snapper_zypp_plugin.cc b/zypp-plugin/snapper_zypp_plugin.cc
index bd7ed27e48f0d45989f342a3dd6b63e7e8135862..7db0e7a87ece001dcb35862b84ac069888312846 100644 (file)
--- a/zypp-plugin/snapper_zypp_plugin.cc
+++ b/zypp-plugin/snapper_zypp_plugin.cc
@@ -302,7 +302,6 @@ set<string> SnapperZyppPlugin::get_solvables(const Message& msg, Phase phase) {
 
     if (json_object_get_type(steps) == json_type_array) {
        size_t i, len = json_object_array_length(steps);
-       printf("steps: %zu\n", len);
        for (i = 0; i < len; ++i) {
            json_object * step = json_object_array_get_idx(steps, i);
            bool have_type = json_object_object_get_ex(step, "type", NULL);