From: Rasmus Lerdorf <rasmus@php.net>
Date: Sun, 27 Feb 2005 18:45:07 +0000 (+0000)
Subject: Add a comment to remind me to have a look at this at some point.
X-Git-Tag: RELEASE_0_3~153
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=86994c3357605008a1973c1681009a5770a656e7;p=php

Add a comment to remind me to have a look at this at some point.
---

diff --git a/TSRM/tsrm_virtual_cwd.c b/TSRM/tsrm_virtual_cwd.c
index caaa31f1fc..a5ec310030 100644
--- a/TSRM/tsrm_virtual_cwd.c
+++ b/TSRM/tsrm_virtual_cwd.c
@@ -420,7 +420,7 @@ CWD_API int virtual_file_ex(cwd_state *state, const char *path, verify_path_func
 	 * but *does* have execute permissions */
 	if (IS_ABSOLUTE_PATH(path, path_length) || (state->cwd_length < 1)) {
 		if (use_realpath) {
-			if (realpath(path, resolved_path)) {
+			if (realpath(path, resolved_path)) {  /* Note: Not threadsafe on older *BSD's */
 				path = resolved_path;
 				path_length = strlen(path);
 			} else {