Delete mh_xfree(), changing callers to call free(3) instead.

[nmh] / sbr / signals.c

diff --git a/sbr/signals.c b/sbr/signals.c
index 39a01b32325535af9991f66232ca68caf1d9b264..accb69504784306ef83cae54f23119dd49349b71 100644 (file)
--- a/sbr/signals.c
+++ b/sbr/signals.c
@@ -7,9 +7,7 @@
 
 #include <h/mh.h>
 #include <h/signals.h>
-
-/* sbr/m_mktemp.c */
-extern void remove_registered_files(int);
+#include "m_mktemp.h"
 
 
 /*
@@ -84,7 +82,7 @@ SIGNAL2 (int sig, SIGNAL_HANDLER func)
  * For use by nmh_init().
  */
 int
-setup_signal_handlers() {
+setup_signal_handlers(void) {
     /*
      * Catch HUP, INT, QUIT, and TERM so that we can clean up tmp
      * files when the user terminates the process early.  And also a