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Patch for Debian bug #1708
Don't block SIGINT in misc_conv, it's perfectly valid to allow the user
to interrupt at a prompt if the application hasn't otherwise blocked the
signal.
Authors: Steve Langasek <vorlon@debian.org>
Upstream status: committed to CVS
Index: pam/Linux-PAM/libpam_misc/misc_conv.c
===================================================================
--- pam.orig/Linux-PAM/libpam_misc/misc_conv.c
+++ pam/Linux-PAM/libpam_misc/misc_conv.c
@@ -150,12 +150,11 @@
have_term = 1;
/*
- * We make a simple attempt to block TTY signals from terminating
+ * We make a simple attempt to block TTY signals from suspending
* the conversation without giving PAM a chance to clean up.
*/
sigemptyset(&nset);
- sigaddset(&nset, SIGINT);
sigaddset(&nset, SIGTSTP);
(void) sigprocmask(SIG_BLOCK, &nset, &oset);
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