- Allow broken.dirnames to use phar too

- Add test
- Kill MSVC compiler warning

ext/phar/phar.c

@@ -1606,7 +1606,7 @@ woohoo:
 					zend_hash_move_forward(&(PHAR_GLOBALS->phar_fname_map));
 					continue;
 				}
-				if (!memcmp(filename, key, keylen) && (filename_len == keylen
+				if (!memcmp(filename, key, keylen) && ((uint)filename_len == keylen
 					|| filename[keylen] == '/' || filename[keylen] == '\0')) {
 					if (FAILURE == zend_hash_get_current_data(&(PHAR_GLOBALS->phar_fname_map), (void **) &pphar)) {
 						break;
@@ -1653,9 +1653,6 @@ next_extension:
 			return SUCCESS;
 		case FAILURE :
 			/* look for more extensions */
-			if (is_complete) {
-				return FAILURE;
-			}
 			pos = strchr(pos + 1, '.');
 			if (pos) {
 				*ext_str = NULL;

ext/phar/tests/phar_dotted_path.phpt

@@ -0,0 +1,40 @@
+--TEST--
+Phar: create new Phar with broken.dirname in path
+--SKIPIF--
+<?php if (!extension_loaded("phar")) die("skip"); ?>
+--INI--
+phar.readonly=0
+phar.require_hash=0
+--FILE--
+<?php
+
+$dir = dirname(__FILE__) . '/broken.dirname';
+mkdir($dir, 0777);
+
+$fname = $dir . '/dotted_path.phar';
+$stub = Phar::createDefaultStub();
+$file = $stub;
+
+$files = array();
+$files['a'] = 'this is a';
+$files['b'] = 'this is b';
+
+include 'files/phar_test.inc';
+
+$phar = new Phar($fname);
+
+foreach ($phar as $entry) {
+    echo file_get_contents($entry)."\n";
+}
+
+?>
+===DONE===
+--CLEAN--
+<?php
+unlink(dirname(__FILE__) . '/broken.dirname/dotted_path.phar');
+rmdir(dirname(__FILE__) . '/broken.dirname');
+?>
+--EXPECT--
+this is a
+this is b
+===DONE===