From: Dmitry Stogov <dmitry@php.net>
Date: Fri, 26 Jan 2007 15:15:32 +0000 (+0000)
Subject: Fixed bug #40231 (file_exists incorrectly reports false)
X-Git-Tag: RELEASE_1_0_0RC1~130
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=dd5dff82de1c9fc601c861d8f443372af4a705d3;p=php

Fixed bug #40231 (file_exists incorrectly reports false)
---

diff --git a/TSRM/tsrm_virtual_cwd.c b/TSRM/tsrm_virtual_cwd.c
index d91f8ff609..e746353fed 100644
--- a/TSRM/tsrm_virtual_cwd.c
+++ b/TSRM/tsrm_virtual_cwd.c
@@ -549,6 +549,9 @@ CWD_API int virtual_file_ex(cwd_state *state, const char *path, verify_path_func
 		char *ptr, *path_copy, *free_path;
 		char *tok = NULL;
 		int ptr_length;
+#ifdef TSRM_WIN32
+		int is_unc = 0;
+#endif
 
 no_realpath:
 
@@ -569,6 +572,7 @@ no_realpath:
 			state->cwd[1] = '\0';
 			state->cwd_length = 1;
 			path_copy += 2;
+			is_unc = 2;
 		} else {
 #endif
 			state->cwd = (char *) realloc(state->cwd, 1);
@@ -648,10 +652,14 @@ no_realpath:
 						ptr_length = length;
 						FindClose(hFind);
 					} else if (use_realpath == CWD_REALPATH) {
-						free(free_path);
-						CWD_STATE_FREE(state);
-						*state = old_state;					
-						return 1;
+						if (is_unc) {
+							is_unc--;
+						} else {
+							free(free_path);
+							CWD_STATE_FREE(state);
+							*state = old_state;					
+							return 1;
+						}
 					}
 				}
 #endif