e_auth - null out compilert memset opts like lokker

2014-11-03 16:52:47 +09:00 · 2014-11-03 16:52:47 +09:00 · 3405362b1d
parent 103a980adb
commit 3405362b1d
1 changed files with 3 additions and 0 deletions
--- a/src/bin/e_auth.c
+++ b/src/bin/e_auth.c
@ -174,6 +174,9 @@ e_auth_begin(char *passwd)
   pam_end(da.pam.handle, pamerr);
   /* security - null out passwd string once we are done with it */
   memset(da.passwd, 0, sizeof(da.passwd));
+   /* break compiler optimization */
+   if (da.passwd[0] || da.passwd[3])
+     fprintf(stderr, "ACK!\n");
   if (pamerr == PAM_SUCCESS)
     {
        free(current_user);