Remove never-set var handle_user_signal_hook

[gnu-emacs] / src / keyboard.c

diff --git a/src/keyboard.c b/src/keyboard.c
index 3cddd4119dd295e49b2390aec456a8507ae01c6a..20aa2dbd38932ed2d8c6c167cf917a13c6760c89 100644 (file)
--- a/src/keyboard.c
+++ b/src/keyboard.c
@@ -7142,9 +7142,6 @@ struct user_signal_info
 /* List of user signals.  */
 static struct user_signal_info *user_signals = NULL;
 
-/* Function called when handling user signals.  */
-void (*handle_user_signal_hook) (int);
-
 void
 add_user_signal (int sig, const char *name)
 {
@@ -7193,8 +7190,6 @@ handle_user_signal (int sig)
           }
 
        p->npending++;
-       if (handle_user_signal_hook)
-         (*handle_user_signal_hook) (sig);
 #ifdef USABLE_SIGIO
        if (interrupt_input)
          handle_input_available_signal (sig);