From 2b3bf4833851c2ad1f8ccfa2b17d07652c81c65e Mon Sep 17 00:00:00 2001
From: Sergey Biryukov <sergeybiryukov@git.wordpress.org>
Date: Thu, 21 Aug 2014 02:53:16 +0000
Subject: [PATCH] Fix strict notices in makepot.

props jdgrimes.
fixes #29254.

git-svn-id: https://develop.svn.wordpress.org/trunk@29563 602fd350-edb4-49c9-b593-d223f7449a82
---
 tools/i18n/extract.php      | 6 ++++--
 tools/i18n/pot-ext-meta.php | 8 +++++---
 2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/tools/i18n/extract.php b/tools/i18n/extract.php
index f819f0a4fc..59f873a3fd 100644
--- a/tools/i18n/extract.php
+++ b/tools/i18n/extract.php
@@ -28,10 +28,12 @@ class StringExtractor {
 		foreach ( $file_names as $file_name ) {
 			if ( '.' == $file_name || '..' == $file_name ) continue;
 			if ( preg_match( '/\.php$/', $file_name ) && $this->does_file_name_match( $prefix . $file_name, $excludes, $includes ) ) {
-				$translations->merge_originals_with( $this->extract_from_file( $file_name, $prefix ) );
+				$extracted = $this->extract_from_file( $file_name, $prefix );
+				$translations->merge_originals_with( $extracted );
 			}
 			if ( is_dir( $file_name ) ) {
-				$translations->merge_originals_with( $this->extract_from_directory( $file_name, $excludes, $includes, $prefix . $file_name . '/' ) );
+				$extracted = $this->extract_from_directory( $file_name, $excludes, $includes, $prefix . $file_name . '/' );
+				$translations->merge_originals_with( $extracted );
 			}
 		}
 		chdir( $old_cwd );
diff --git a/tools/i18n/pot-ext-meta.php b/tools/i18n/pot-ext-meta.php
index c437fe3184..d90e2def6e 100644
--- a/tools/i18n/pot-ext-meta.php
+++ b/tools/i18n/pot-ext-meta.php
@@ -32,17 +32,19 @@ class PotExtMeta {
 	}
 
 	function load_from_file($ext_filename) {
-		$source = MakePOT::get_first_lines($ext_filename);
+		$makepot = new MakePOT;
+		$source = $makepot->get_first_lines($ext_filename);
 		$pot = '';
+		$po = new PO;
 		foreach($this->headers as $header) {
-			$string = MakePOT::get_addon_header($header, $source);
+			$string = $makepot->get_addon_header($header, $source);
 			if (!$string) continue;
 			$args = array(
 				'singular' => $string,
 				'extracted_comments' => $header.' of the plugin/theme',
 			);
 			$entry = new Translation_Entry($args);
-			$pot .= "\n".PO::export_entry($entry)."\n";
+			$pot .= "\n".$po->export_entry($entry)."\n";
 		}
 		return $pot;
 	}