X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/0c33d3a6483e2493a29d662afc79a8c86dc6dfc5..8d90b8b27bf086da6245030459ab3e5977313eb0:/windows/winpgen.c

diff --git a/windows/winpgen.c b/windows/winpgen.c
index 9fa35af0..33d76c64 100644
--- a/windows/winpgen.c
+++ b/windows/winpgen.c
@@ -954,8 +954,11 @@ static int CALLBACK MainDlgProc(HWND hwnd, UINT msg,
 	/*
 	 * Load a key file if one was provided on the command line.
 	 */
-	if (cmdline_keyfile)
-	    load_key_file(hwnd, state, filename_from_str(cmdline_keyfile), 0);
+	if (cmdline_keyfile) {
+            Filename *fn = filename_from_str(cmdline_keyfile);
+	    load_key_file(hwnd, state, fn, 0);
+            filename_free(fn);
+        }
 
 	return 1;
       case WM_MOUSEMOVE: