Fixed bug #62653: (unset($array[$float]) causes a crash)

the reason why jpauli and I can not reproduce is (it's silly):
I typo "USE_ZEND_ALLOC *&&* valgrind" at the first time, then I always ctrl+r
and jpauli copied my command from the pastbin :)

thanks

1 files changed, 33 insertions, 0 deletions

diff --git a/Zend/tests/bug62653.phpt b/Zend/tests/bug62653.phpt
new file mode 100644
index 0000000000..cf5941c5b5
--- /dev/null
+++ b/Zend/tests/bug62653.phpt
@@ -0,0 +1,33 @@
+--TEST--
+Bug #62653: unset($array[$float]) causes a crash
+--FILE--
+<?php
+$array = array("5"=>"bar");
+$foo = "10.0000"; // gettype($foo) = "string"
+$foo /= 2; //Makes $foo = 5 but still gettype($foo) = "double"
+unset($array[$foo]);
+print_r($array);
+
+$array = array("5"=>"bar");
+$foo = "5";
+unset($array[(float)$foo]);
+print_r($array);
+
+$array = array("5"=>"bar");
+$foo = "5";
+$foo /= 2; //Makes $foo = 5 but still gettype($foo) = "double"
+$name = "foo";
+unset($array[$$name]);
+print_r($array);
+
+?>
+--EXPECT--
+Array
+(
+)
+Array
+(
+)
+Array
+(
+)