Remove declared but not used variables

Intervention · Dec 29, 2023 · 818a7fd · 818a7fd
1 parent b459723
commit 818a7fd
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Showing 6 changed files with 7 additions and 7 deletions.
diff --git a/src/Drivers/AbstractDecoder.php b/src/Drivers/AbstractDecoder.php
@@ -81,7 +81,7 @@ protected function extractExifData(string $image_data): CollectionInterface
             $pointer = $this->buildFilePointer($image_data);
             $data = @exif_read_data($pointer, null, true);
             fclose($pointer);
-        } catch (Exception $e) {
+        } catch (Exception) {
             $data = [];
         }
 

diff --git a/src/Drivers/AbstractDrawModifier.php b/src/Drivers/AbstractDrawModifier.php
@@ -21,7 +21,7 @@ public function backgroundColor(): ColorInterface
     {
         try {
             $color = $this->driver()->handleInput($this->drawable->backgroundColor());
-        } catch (DecoderException $e) {
+        } catch (DecoderException) {
             return $this->driver()->handleInput('transparent');
         }
 
@@ -32,7 +32,7 @@ public function borderColor(): ColorInterface
     {
         try {
             $color = $this->driver()->handleInput($this->drawable->borderColor());
-        } catch (DecoderException $e) {
+        } catch (DecoderException) {
             return $this->driver()->handleInput('transparent');
         }
 

diff --git a/src/Drivers/Gd/Decoders/FilePathImageDecoder.php b/src/Drivers/Gd/Decoders/FilePathImageDecoder.php
@@ -20,7 +20,7 @@ public function decode(mixed $input): ImageInterface|ColorInterface
             if (! @is_file($input)) {
                 throw new DecoderException('Unable to decode input');
             }
-        } catch (Exception $e) {
+        } catch (Exception) {
             throw new DecoderException('Unable to decode input');
         }
 

diff --git a/src/Drivers/Imagick/Core.php b/src/Drivers/Imagick/Core.php
@@ -63,7 +63,7 @@ public function valid(): bool
     {
         try {
             $result = $this->imagick->setIteratorIndex($this->iteratorIndex);
-        } catch (ImagickException $e) {
+        } catch (ImagickException) {
             return false;
         }
 

diff --git a/src/Drivers/Imagick/Decoders/BinaryImageDecoder.php b/src/Drivers/Imagick/Decoders/BinaryImageDecoder.php
@@ -25,7 +25,7 @@ public function decode(mixed $input): ImageInterface|ColorInterface
         try {
             $imagick = new Imagick();
             $imagick->readImageBlob($input);
-        } catch (ImagickException $e) {
+        } catch (ImagickException) {
             throw new DecoderException('Unable to decode input');
         }
 

diff --git a/src/Drivers/Imagick/Decoders/FilePathImageDecoder.php b/src/Drivers/Imagick/Decoders/FilePathImageDecoder.php
@@ -20,7 +20,7 @@ public function decode(mixed $input): ImageInterface|ColorInterface
             if (!@is_file($input)) {
                 throw new DecoderException('Unable to decode input');
             }
-        } catch (Exception $e) {
+        } catch (Exception) {
             throw new DecoderException('Unable to decode input');
         }