From f427e4e92bf2628afd7a4018955f9589cdef3996 Mon Sep 17 00:00:00 2001
From: Peter Molnar <hello@petermolnar.eu>
Date: Thu, 10 Aug 2017 13:06:22 +0100
Subject: [PATCH] minor cleanup before committing to WP plugin directory

---
 readme.txt       | 10 ++++++----
 wp-extraexif.php | 29 +++++++++++++++++++++++++----
 2 files changed, 31 insertions(+), 8 deletions(-)

diff --git a/readme.txt b/readme.txt
index 87ccee2..2821188 100644
--- a/readme.txt
+++ b/readme.txt
@@ -2,12 +2,14 @@
 Contributors: cadeyrn
 Tags: exif, image, media
 Requires at least: 4.0
-Tested up to: 4.8
-Stable tag: 0.4
+Tested up to: 4.8.1
+Stable tag: 1.0
 License: GPLv3
 License URI: http://www.gnu.org/licenses/gpl-3.0.html
 
-A plugin that uses [exiftool](http://owl.phy.queensu.ca/~phil/exiftool/) to read EXIF values of an image.
+A plugin that uses [exiftool](http://owl.phy.queensu.ca/~phil/exiftool/) to read and store extra EXIF values of an image, which WordPress can not on it's own, such as Lens name & ID, GPS location data, etc.
+
+It requires `exiftool` to be installed on the server.
 
 == Description ==
 
@@ -37,7 +39,7 @@ Version numbering logic:
 = 1.0 =
 *2017-07-14*
 
-Complete rewrite to get rid of cache files and to utilize exiftool better, than before.
+Complete rewrite to get rid of cache files, to utilize exiftool better, and to be PHP 5.2 compatible in order to push the plugin to the wordpress.org repository.
 
 = 0.4 =
 *2016-09-07*
diff --git a/wp-extraexif.php b/wp-extraexif.php
index 9894eb7..00757c1 100644
--- a/wp-extraexif.php
+++ b/wp-extraexif.php
@@ -42,9 +42,6 @@ function WP_EXTRAEXIF_plugin_activate() {
 		die("exiftool cannot be executed via `exec`. This plugin requires `exiftool` to be installed on the system and available in \$PATH variable; please talk to your system administrator.");
 }
 
-/**
- *
- */
 function WP_EXTRAEXIF_init() {
 	add_filter( 'wp_read_image_metadata', 'WP_EXTRAEXIF_read_meta', 1, 4 );
 }
@@ -59,7 +56,31 @@ function WP_EXTRAEXIF_run($current_meta, $file) {
 		return $current_meta;
 	}
 
-	$vars = array('-sort', '-json', '-MIMEType', '-FileType', '-FileName', '-ModifyDate', '-CreateDate', '-DateTimeOriginal', '-ImageHeight', '-ImageWidth', '-Aperture', '-FOV', '-ISO', '-FocalLength', '-FNumber', '-FocalLengthIn35mmFormat', '-ExposureTime', '-Copyright', '-Artist', '-Model', '-GPSLongitude#', '-GPSLatitude#', '-LensID');
+	$vars = array(
+			'-sort', 
+			'-json', 
+			'-MIMEType', 
+			'-FileType', 
+			'-FileName', 
+			'-ModifyDate', 
+			'-CreateDate', 
+			'-DateTimeOriginal', 
+			'-ImageHeight', 
+			'-ImageWidth', 
+			'-Aperture', 
+			'-FOV', 
+			'-ISO', 
+			'-FocalLength', 
+			'-FNumber', 
+			'-FocalLengthIn35mmFormat', 
+			'-ExposureTime', 
+			'-Copyright', 
+			'-Artist', 
+			'-Model', 
+			'-GPSLongitude#', 
+			'-GPSLatitude#', 
+			'-LensID'
+	);
 	$vars = apply_filters('wp_extraexif_exiftool_vars', $vars);
 	array_unshift($vars, 'exiftool');
 	array_push($vars, $file);