Merge pull request #92 from clue-labs/trace

Avoid PHP warnings due to lack of args in exception trace on PHP 7.4
clue · Jun 15, 2020 · 5b7efb2 · 5b7efb2
2 parents 319f833 + bbc0e89
commit 5b7efb2
Showing 1 changed file with 9 additions and 3 deletions.
diff --git a/src/Client.php b/src/Client.php
@@ -192,13 +192,19 @@ function (Exception $e) use ($uri, $deferred) {
                 $r = new \ReflectionProperty('Exception', 'trace');
                 $r->setAccessible(true);
                 $trace = $r->getValue($e);
+
+                // Exception trace arguments are not available on some PHP 7.4 installs
+                // @codeCoverageIgnoreStart
                 foreach ($trace as &$one) {
-                    foreach ($one['args'] as &$arg) {
-                        if ($arg instanceof \Closure) {
-                            $arg = 'Object(' . get_class($arg) . ')';
+                    if (isset($one['args'])) {
+                        foreach ($one['args'] as &$arg) {
+                            if ($arg instanceof \Closure) {
+                                $arg = 'Object(' . \get_class($arg) . ')';
+                            }
                         }
                     }
                 }
+                // @codeCoverageIgnoreEnd
                 $r->setValue($e, $trace);
             }
         );