fix handle leak

weltling · weltling · commit 6b63d80a7af9 · 2016-05-10T19:59:48.000+02:00
diff --git a/Zend/zend_virtual_cwd.c b/Zend/zend_virtual_cwd.c
@@ -919,6 +919,7 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 
 			pbuffer = (REPARSE_DATA_BUFFER *)do_alloca(MAXIMUM_REPARSE_DATA_BUFFER_SIZE, use_heap_large);
 			if (pbuffer == NULL) {
+				CloseHandle(hLink);
 				return -1;
 			}
 			if(!DeviceIoControl(hLink, FSCTL_GET_REPARSE_POINT, NULL, 0, pbuffer,  MAXIMUM_REPARSE_DATA_BUFFER_SIZE, &retlength, NULL)) {

Original file line number	Diff line number	Diff line change
`@@ -919,6 +919,7 @@ static int tsrm_realpath_r(char path, int start, int len, int ll, time_t *t, i`
`919`	`919`
`920`	`920`	`pbuffer = (REPARSE_DATA_BUFFER *)do_alloca(MAXIMUM_REPARSE_DATA_BUFFER_SIZE, use_heap_large);`
`921`	`921`	`if (pbuffer == NULL) {`
	`922`	`+ CloseHandle(hLink);`
`922`	`923`	`return -1;`
`923`	`924`	`}`
`924`	`925`	`if(!DeviceIoControl(hLink, FSCTL_GET_REPARSE_POINT, NULL, 0, pbuffer, MAXIMUM_REPARSE_DATA_BUFFER_SIZE, &retlength, NULL)) {`