From: Richard M. Stallman <rms@gnu.org>
Date: Sat, 26 Oct 1996 16:01:03 +0000 (+0000)
Subject: (status_notify): Update p->tick again
X-Git-Tag: emacs-20.1~3480
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=0ad61fe7d7c6f00679cbfafedc3e294a88c80fdb;p=emacs.git

(status_notify): Update p->tick again
just before running the sentinel, in case it dies.
---

diff --git a/src/process.c b/src/process.c
index 8880b8c9ca4..296f8606ea4 100644
--- a/src/process.c
+++ b/src/process.c
@@ -3614,6 +3614,11 @@ status_notify ()
 		deactivate_process (proc);
 	    }
 
+	  /* The actions above may have further incremented p->tick.
+	     So set p->update_tick again
+	     so that an error in the sentinel will not cause
+	     this code to be run again.  */
+	  XSETINT (p->update_tick, XINT (p->tick));
 	  /* Now output the message suitably.  */
 	  if (!NILP (p->sentinel))
 	    exec_sentinel (proc, msg);