Fix headers already sent for yes and debug modes

includes/command.inc

@@ -56,7 +56,7 @@ function bee_parse_input() {
  * Get the callback function for the command and process it.
  */
 function bee_process_command() {
-  global $_bee_command, $_bee_arguments, $_bee_options, $_bee_command_aliases, $_bee_output;
+  global $_bee_command, $_bee_arguments, $_bee_options, $_bee_command_aliases, $_bee_output, $_bee_yes_mode, $_bee_debug_mode;
 
   // Display help text if no command is given.
   if (empty($_bee_command)) {
@@ -88,6 +88,14 @@ function bee_process_command() {
       }
 
       if ($ready) {
+        // Notify about Yes mode and Debug mode if enabled. This must be done
+        // after Backdrop has been bootstrapped, if applicable.
+        if ($_bee_yes_mode) {
+          bee_instant_message(bt("'Yes' mode enabled."));
+        }
+        if ($_bee_debug_mode) {
+          bee_instant_message(bt("'Debug' mode enabled."));
+        }
         $_bee_output = $callback($_bee_arguments, $_bee_options);
       }
       else {

includes/miscellaneous.inc

@@ -97,11 +97,9 @@ function bee_initialize_console() {
   // Turn on various 'modes' as appropriate.
   if (!empty($_bee_options['yes']) || !empty($_bee_options['y'])) {
     $_bee_yes_mode = TRUE;
-    bee_instant_message(bt("'Yes' mode enabled."));
   }
   if (!empty($_bee_options['debug']) || !empty($_bee_options['d'])) {
     $_bee_debug_mode = TRUE;
-    bee_instant_message(bt("'Debug' mode enabled."));
   }
 }
 

includes/render.inc

@@ -152,6 +152,12 @@ function bee_render_text(array $variables, $newline = TRUE) {
  *   - It includes the ability to output an array of data after the message for
  *     'debug' messages.
  *   - It includes the calling function and line number for 'debug' messages.
+ *
+ * WARNING: If you insert a call to this function in the core bee code before
+ *          a command that requires Backdrop to be boostrapped, it will produce
+ *          'Headers already sent' warnings so only use temporarily for debug
+ *          purposes.
+ *
  * @param string $message
  *   The translated message to display.
  * @param string $type