Final touches for /avatar set

src/command/cmd_defs.c

@@ -2452,7 +2452,7 @@ static struct cmd_t command_defs[] = {
               "If nothing happens after using this command the user either doesn't have an avatar set at all "
               "or doesn't use XEP-0084 to publish it.")
       CMD_ARGS(
-              { "set <path>", "Set avatar to the img at <path>." },
+              { "set <path>", "Set avatar to the image at <path>." },
               { "get <barejid>", "Download the avatar. barejid is the JID to download avatar from." },
               { "open <barejid>", "Download avatar and open it with command." })
       CMD_EXAMPLES(

src/command/cmd_funcs.c

@@ -9201,7 +9201,7 @@ cmd_avatar(ProfWin* window, const char* const command, gchar** args)
             cons_show("Avatar updated successfully");
         }
 #else
-        cons_show("This version of Profanity has not been built with GDK Pixbuf support enabled");
+        cons_show("Profanity has not been built with GDK Pixbuf support enabled which is needed to scale the avatar when uploading.");
 #endif
     } else if (g_strcmp0(args[0], "get") == 0) {
         avatar_get_by_nick(args[1], false);