From dc30b0035d098b6e982c432c8d81919524f1d9fd Mon Sep 17 00:00:00 2001
From: Derick Rethans <derick@php.net>
Date: Wed, 19 Dec 2007 08:45:16 +0000
Subject: [PATCH] - MFH: Fixed var_export() for array keys - MFH: Fixed broken
 explode() test

---
 ext/standard/tests/array/bug26458.phpt    | Bin 395 -> 406 bytes
 ext/standard/tests/array/var_export2.phpt | Bin 204 -> 215 bytes
 ext/standard/tests/strings/explode.phpt   |   9 ++++++++-
 ext/standard/var.c                        |   8 +++++---
 4 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/ext/standard/tests/array/bug26458.phpt b/ext/standard/tests/array/bug26458.phpt
index d24e1f151b01ed08cee72a60d760ba87a9c06332..ecd12ba843d3fc1d0982049370adfa27ac3309d4 100644
GIT binary patch
delta 24
ecmeBXp2oaElaWVVK~F&`#y|;3sZZ8oOauT#H3cUC

delta 13
UcmbQn+|9f}laY~OvMFOC02sLgEdT%j

diff --git a/ext/standard/tests/array/var_export2.phpt b/ext/standard/tests/array/var_export2.phpt
index 2b8a1f97ef9b2daf7588552bbf71450b2fa38b03..6db44d5ca1172bde49397c6c2657662fbc39d372 100644
GIT binary patch
delta 22
ccmX@Zc%5;=Tpo1=Jq4v010^7(K5?EN08QBjHUIzs

delta 11
Scmcc4c!qJpTt<e8EA;>yTm(D-

diff --git a/ext/standard/tests/strings/explode.phpt b/ext/standard/tests/strings/explode.phpt
index defb79c229..6d54b66090 100644
--- a/ext/standard/tests/strings/explode.phpt
+++ b/ext/standard/tests/strings/explode.phpt
@@ -5,6 +5,7 @@ error_reporting=2047
 --FILE--
 <?php
 /* From http://bugs.php.net/19865 */
+echo var_export(explode("\1", "a". chr(1). "b". chr(0). "d" . chr(1) . "f" . chr(1). "1" . chr(1) . "d"), TRUE);
 echo md5(var_export(explode("\1", "a". chr(1). "b". chr(0). "d" . chr(1) . "f" . chr(1). "1" . chr(1) . "d"), TRUE));
 echo "\n";
 var_dump(@explode("", ""));
@@ -29,7 +30,13 @@ var_dump(explode(":^:","a lazy dog:^:jumps::over:^:",-1));
 var_dump(explode(":^:","a lazy dog:^:jumps::over:^:",-2));
 ?>
 --EXPECTF--
-6e5d59d5afd6693547a733219d079658
+array (
+  0 => 'a',
+  1 => 'b' . "\0" . 'd',
+  2 => 'f',
+  3 => '1',
+  4 => 'd',
+)d6bee42a771449205344c0938ad4f035
 bool(false)
 bool(false)
 bool(false)
diff --git a/ext/standard/var.c b/ext/standard/var.c
index 907589468b..66a037ab56 100644
--- a/ext/standard/var.c
+++ b/ext/standard/var.c
@@ -355,13 +355,15 @@ static int php_array_element_export(zval **zv, int num_args, va_list args, zend_
 	if (hash_key->nKeyLength==0) { /* numeric key */
 		php_printf("%*c%ld => ", level + 1, ' ', hash_key->h);
 	} else { /* string key */
-		char *key;
-		int key_len;
+		char *key, *tmp_str;
+		int key_len, tmp_len;
 		key = php_addcslashes(hash_key->arKey, hash_key->nKeyLength - 1, &key_len, 0, "'\\", 2 TSRMLS_CC);
+		tmp_str = php_str_to_str_ex(key, key_len, "\0", 1, "' . \"\\0\" . '", 12, &tmp_len, 0, NULL);
 		php_printf("%*c'", level + 1, ' ');
-		PHPWRITE(key, key_len);
+		PHPWRITE(tmp_str, tmp_len);
 		php_printf("' => ");
 		efree(key);
+		efree(tmp_str);
 	}
 	php_var_export(zv, level + 2 TSRMLS_CC);
 	PUTS (",\n");
-- 
2.40.0