Joe Yates's memory leak patches.

[u/mdw/putty] / sftp.c

diff --git a/sftp.c b/sftp.c
index 4d5172b..66e96b4 100644 (file)
--- a/sftp.c
+++ b/sftp.c
@@ -334,6 +334,14 @@ static struct sftp_request *sftp_alloc_request(void)
     return r;
 }
 
+void sftp_cleanup_request(void)
+{
+    if (sftp_requests == NULL) {
+       freetree234(sftp_requests);
+       sftp_requests = NULL;
+    }
+}
+
 void sftp_register(struct sftp_request *req)
 {
     req->registered = 1;