Fix winhandl.c's failure to ever free a foreign handle.

[PuTTY.git] / cmdgen.c

diff --git a/cmdgen.c b/cmdgen.c
index 33662c3be9f055bfd438d341b746961a71139794..c15c01dd34bab2e82bd6529b78387344bbd93980 100644 (file)
--- a/cmdgen.c
+++ b/cmdgen.c
@@ -102,6 +102,16 @@ void modalfatalbox(char *p, ...)
     cleanup_exit(1);
 }
 
+void nonfatal(char *p, ...)
+{
+    va_list ap;
+    fprintf(stderr, "ERROR: ");
+    va_start(ap, p);
+    vfprintf(stderr, p, ap);
+    va_end(ap);
+    fputc('\n', stderr);
+}
+
 /*
  * Stubs to let everything else link sensibly.
  */
@@ -1024,6 +1034,8 @@ int main(int argc, char **argv)
       case SSHCOM:
        assert(sshver == 2);
        assert(ssh2key);
+       random_ref(); /* both foreign key types require randomness,
+                       * for IV or padding */
        ret = export_ssh2(outfilename, outtype, ssh2key, passphrase);
        if (!ret) {
            fprintf(stderr, "puttygen: unable to export key\n");