Cast exposure time to float

Marek Szymczuk · Marek Szymczuk · commit 689a0ac582a3 · 2015-08-12T13:52:39.000+02:00
diff --git a/lib/PHPExif/Exif.php b/lib/PHPExif/Exif.php
@@ -346,8 +346,8 @@ public function getExposureMilliseconds()
             return false;
         }
 
-        if (is_float($this->data[self::EXPOSURE])) {
-            return $this->data[self::EXPOSURE];
+        if (is_numeric($this->data[self::EXPOSURE])) {
+            return $this->data[self::EXPOSURE] + 0;
         }
 
         $exposureParts = explode('/', $this->data[self::EXPOSURE]);

Original file line number	Diff line number	Diff line change
`@@ -346,8 +346,8 @@ public function getExposureMilliseconds()`
`346`	`346`	`return false;`
`347`	`347`	`}`
`348`	`348`
`349`		`- if (is_float($this->data[self::EXPOSURE])) {`
`350`		`- return $this->data[self::EXPOSURE];`
	`349`	`+ if (is_numeric($this->data[self::EXPOSURE])) {`
	`350`	`+ return $this->data[self::EXPOSURE] + 0;`
`351`	`351`	`}`
`352`	`352`
`353`	`353`	`$exposureParts = explode('/', $this->data[self::EXPOSURE]);`