Merge latest Org fixes (commit 7524ef2).

[gnu-emacs] / src / emacs.c

diff --git a/src/emacs.c b/src/emacs.c
index 7f3228641aed8eb069d359de6d1cded924856d4a..71d84efcbfc6f3e6407184bfe6d2a4295969822e 100644 (file)
--- a/src/emacs.c
+++ b/src/emacs.c
@@ -1,7 +1,7 @@
 /* Fully extensible Emacs, running on Unix, intended for GNU.
 
-Copyright (C) 1985-1987, 1993-1995, 1997-1999, 2001-2012
-  Free Software Foundation, Inc.
+Copyright (C) 1985-1987, 1993-1995, 1997-1999, 2001-2013 Free Software
+Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -346,25 +346,6 @@ terminate_due_to_signal (int sig, int backtrace_limit)
   /* This shouldn't be executed, but it prevents a warning.  */
   exit (1);
 }
-
-#ifdef SIGDANGER
-
-/* Handler for SIGDANGER.  */
-static void
-handle_danger_signal (int sig)
-{
-  malloc_warning ("Operating system warns that virtual memory is running low.\n");
-
-  /* It might be unsafe to call do_auto_save now.  */
-  force_auto_save_soon ();
-}
-
-static void
-deliver_danger_signal (int sig)
-{
-  deliver_process_signal (sig, handle_danger_signal);
-}
-#endif
 \f
 /* Code for dealing with Lisp access to the Unix command line.  */
 
@@ -702,7 +683,7 @@ main (int argc, char **argv)
   stack_base = &dummy;
 #endif
 
-#if defined (USE_GTK) && defined (G_SLICE_ALWAYS_MALLOC)
+#ifdef G_SLICE_ALWAYS_MALLOC
   /* This is used by the Cygwin build.  */
   setenv ("G_SLICE", "always-malloc", 1);
 #endif
@@ -1055,7 +1036,7 @@ Using an Emacs configured with --with-x-toolkit=lucid does not have this problem
 
             argv[skip_args] = fdStr;
 
-            execv (argv[0], argv);
+            execvp (argv[0], argv);
             fprintf (stderr, "emacs daemon: exec failed: %d\n", errno);
             exit (1);
           }
@@ -1091,19 +1072,14 @@ Using an Emacs configured with --with-x-toolkit=lucid does not have this problem
 #endif /* DOS_NT */
     }
 
+#if defined (HAVE_PTHREAD) && !defined (SYSTEM_MALLOC) && !defined (DOUG_LEA_MALLOC)
   if (! noninteractive)
     {
-#if defined (USG5) && defined (INTERRUPT_INPUT)
-      setpgrp ();
-#endif
-#if defined (HAVE_PTHREAD) && !defined (SYSTEM_MALLOC) && !defined (DOUG_LEA_MALLOC)
-      {
-        extern void malloc_enable_thread (void);
+      extern void malloc_enable_thread (void);
 
-       malloc_enable_thread ();
-      }
-#endif
+      malloc_enable_thread ();
     }
+#endif
 
   init_signals (dumping);