Bump version to 3.0.2.1

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NEWS

@@ -1,3 +1,12 @@
+3.0.2.1
+=======
+* When saving the session, use the "program name" rather than
+  harcoding mutter, fixing session saving for gnome-shell [Matthias]
+  https://bugzilla.gnome.org/show_bug.cgi?id=648828 
+
+Contributors:
+ Matthias Clasen
+
 3.0.2
 =====
 

configure.in

@@ -2,7 +2,7 @@ AC_PREREQ(2.50)
 
 m4_define([mutter_major_version], [3])
 m4_define([mutter_minor_version], [0])
-m4_define([mutter_micro_version], [2])
+m4_define([mutter_micro_version], [2.1])
 
 m4_define([mutter_version],
           [mutter_major_version.mutter_minor_version.mutter_micro_version])

src/core/session.c

@@ -308,13 +308,16 @@ meta_session_init (const char *previous_client_id,
      */
     char hint = SmRestartIfRunning;
     char priority = 20; /* low to run before other apps */
-    
+    const char *prgname;
+
+    prgname = g_get_prgname ();
+
     prop1.name = SmProgram;
     prop1.type = SmARRAY8;
     prop1.num_vals = 1;
     prop1.vals = &prop1val;
-    prop1val.value = "mutter";
-    prop1val.length = strlen ("mutter");
+    prop1val.value = (char *)prgname;
+    prop1val.length = strlen (prgname);
 
     /* twm sets getuid() for this, but the SM spec plainly
      * says pw_name, twm is on crack
@@ -573,6 +576,9 @@ set_clone_restart_commands (void)
   char *discardv[10];
   int i;
   SmProp prop1, prop2, prop3, *props[3];
+  const char *prgname;
+
+  prgname = g_get_prgname ();
   
   /* Restart (use same client ID) */
   
@@ -582,7 +588,7 @@ set_clone_restart_commands (void)
   g_return_if_fail (client_id);
   
   i = 0;
-  restartv[i] = "mutter";
+  restartv[i] = (char *)prgname;
   ++i;
   restartv[i] = "--sm-client-id";
   ++i;
@@ -603,7 +609,7 @@ set_clone_restart_commands (void)
   /* Clone (no client ID) */
   
   i = 0;
-  clonev[i] = "mutter";
+  clonev[i] = (char *)prgname;
   ++i;
   clonev[i] = NULL;