Fixes contact form 7 error notice when executing wp-cron.php from command line

fixes-notices.patch

Index: includes/controller.php
===================================================================
--- includes/controller.php	(révision 350190)
+++ includes/controller.php	(copie de travail)
@@ -3,10 +3,10 @@
 add_action( 'init', 'wpcf7_init_switch', 11 );
 
 function wpcf7_init_switch() {
-	if ( 'GET' == $_SERVER['REQUEST_METHOD'] && isset( $_GET['_wpcf7_is_ajax_call'] ) ) {
+	if ( isset($_SERVER['REQUEST_METHOD']) && 'GET' == $_SERVER['REQUEST_METHOD'] && isset( $_GET['_wpcf7_is_ajax_call'] ) ) {
 		wpcf7_ajax_onload();
 		exit();
-	} elseif ( 'POST' == $_SERVER['REQUEST_METHOD'] && isset( $_POST['_wpcf7_is_ajax_call'] ) ) {
+	} elseif ( isset($_SERVER['REQUEST_METHOD']) && 'POST' == $_SERVER['REQUEST_METHOD'] && isset( $_POST['_wpcf7_is_ajax_call'] ) ) {
 		wpcf7_ajax_json_echo();
 		exit();
 	} elseif ( isset( $_POST['_wpcf7'] ) ) {
@@ -285,4 +285,4 @@
 	return wp_style_is( 'contact-form-7' );
 }
 
-?>
\ No newline at end of file
+?>
Index: modules/file.php
===================================================================
--- modules/file.php	(révision 350190)
+++ modules/file.php	(copie de travail)
@@ -343,7 +343,7 @@
 	}
 }
 
-if ( ! is_admin() && 'GET' == $_SERVER['REQUEST_METHOD'] )
+if ( ! is_admin() && isset($_SERVER['REQUEST_METHOD']) && 'GET' == $_SERVER['REQUEST_METHOD'] )
 	wpcf7_cleanup_upload_files();
 
-?>
\ No newline at end of file
+?>
Index: modules/captcha.php
===================================================================
--- modules/captcha.php	(révision 350190)
+++ modules/captcha.php	(copie de travail)
@@ -416,7 +416,7 @@
 	}
 }
 
-if ( ! is_admin() && 'GET' == $_SERVER['REQUEST_METHOD'] )
+if ( ! is_admin() && isset($_SERVER['REQUEST_METHOD']) && 'GET' == $_SERVER['REQUEST_METHOD'] )
 	wpcf7_cleanup_captcha_files();
 
 function wpcf7_captchac_options( $options ) {
@@ -487,4 +487,4 @@
 
 $wpcf7_captcha = null;
 
-?>
\ No newline at end of file
+?>