From: Sascha Schumann <sas@php.net>
Date: Tue, 13 May 2003 02:26:42 +0000 (+0000)
Subject: MFB don't close random fds
X-Git-Tag: RELEASE_0_9b~19
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=af402a9e136d6b343a0ebb2b8ab1734754341c9b;p=php

MFB don't close random fds
---

diff --git a/main/main.c b/main/main.c
index bd18864bbe..5c4a5c6f73 100644
--- a/main/main.c
+++ b/main/main.c
@@ -1565,7 +1565,7 @@ PHPAPI int php_execute_script(zend_file_handle *primary_file TSRMLS_DC)
 	zend_file_handle *prepend_file_p, *append_file_p;
 	zend_file_handle prepend_file, append_file;
 #if HAVE_BROKEN_GETCWD 
-	int old_cwd_fd;
+	int old_cwd_fd = -1;
 #else
 	char *old_cwd;
 #endif
@@ -1649,8 +1649,10 @@ PHPAPI int php_execute_script(zend_file_handle *primary_file TSRMLS_DC)
 	} zend_end_try();
 
 #if HAVE_BROKEN_GETCWD
-	fchdir(old_cwd_fd);
-	close(old_cwd_fd);
+	if (old_cwd_fd != -1) {
+		fchdir(old_cwd_fd);
+		close(old_cwd_fd);
+	}
 #else
 	if (old_cwd[0] != '\0') {
 		VCWD_CHDIR(old_cwd);