Changeset 22319

Timestamp:

10/28/2012 04:17:56 PM (12 years ago)

Author:

nacin

Message:

Cast image metadata focal_length and shutter_speed to strings to restore previous behavior when stripslashes_deep() converted these values. Avoids rounding errors without making a determination of which digit we should round to. props jcakec. fixes #22259.

File:

• trunk/wp-admin/includes/image.php (modified) (2 diffs)

trunk/wp-admin/includes/image.php

@@ -255 +255 @@
             $meta['created_timestamp'] = wp_exif_date2ts($exif['DateTimeDigitized'] );
         if ( ! empty($exif['FocalLength'] ) )
-            $meta['focal_length'] = wp_exif_frac2dec( $exif['FocalLength'] );
+            $meta['focal_length'] = (string) wp_exif_frac2dec( $exif['FocalLength'] );
         if ( ! empty($exif['ISOSpeedRatings'] ) ) {
             $meta['iso'] = is_array( $exif['ISOSpeedRatings'] ) ? reset( $exif['ISOSpeedRatings'] ) : $exif['ISOSpeedRatings'];
@@ -261 +261 @@
         }
         if ( ! empty($exif['ExposureTime'] ) )
-            $meta['shutter_speed'] = wp_exif_frac2dec( $exif['ExposureTime'] );
+            $meta['shutter_speed'] = (string) wp_exif_frac2dec( $exif['ExposureTime'] );
     }