X-Git-Url: http://git.madism.org/?p=apps%2Fmadmutt.git;a=blobdiff_plain;f=lib-sys%2Fmutt_signal.c;h=2728656df09d97812ad5576ac152813d4ff10b62;hp=ea86e3bae71c857f8d00b513fb42ca2038121972;hb=bb8c11821cc88fef9da474587cc42e0f7554cf28;hpb=f435868132e200bfa71ac155f037cf64bf5414ba

diff --git a/lib-sys/mutt_signal.c b/lib-sys/mutt_signal.c
index ea86e3b..2728656 100644
--- a/lib-sys/mutt_signal.c
+++ b/lib-sys/mutt_signal.c
@@ -22,15 +22,10 @@ static int IsEndwin = 0;
 /* Attempt to catch "ordinary" signals and shut down gracefully. */
 static void exit_handler (int sig)
 {
-  curs_set (1);
-  endwin ();                    /* just to be safe */
-  printf(_("Caught %s...  Exiting.\n"), strsignal(sig));
-  exit (0);
-}
-
-static void chld_handler(int sig __attribute__((unused)))
-{
-  /* empty */
+    curs_set(1);
+    endwin();                    /* just to be safe */
+    printf(_("Caught %s...  Exiting.\n"), strsignal(sig));
+    exit(0);
 }
 
 static void sighandler (int sig)
@@ -39,8 +34,6 @@ static void sighandler (int sig)
 
   switch (sig) {
   case SIGTSTP:                /* user requested a suspend */
-    if (!option (OPTSUSPEND))
-      break;
     IsEndwin = isendwin ();
     curs_set (1);
     if (!IsEndwin)
@@ -49,7 +42,7 @@ static void sighandler (int sig)
 
   case SIGCONT:
     if (!IsEndwin)
-      wrefresh (stdscr);
+      refresh();
     mutt_curs_set (-1);
     /* We don't receive SIGWINCH when suspended; however, no harm is done by
      * just assuming we received one, and triggering the 'resize' anyway. */
@@ -57,6 +50,10 @@ static void sighandler (int sig)
     SigWinch = 1;
     break;
 
+  case SIGCHLD:
+    SigChild = 1;
+    break;
+
   case SIGINT:
     SigInt = 1;
     break;
@@ -102,7 +99,6 @@ void mutt_signal_initialize (void)
   /* POSIX doesn't allow us to ignore SIGCHLD,
    * so we just install a dummy handler for it
    */
-  act.sa_handler = chld_handler;
   /* don't need to block any other signals here */
   sigemptyset (&act.sa_mask);
   /* we don't want to mess with stopped children */