From: Karl Heuer <kwzh@gnu.org>
Date: Mon, 5 Feb 1996 20:32:20 +0000 (+0000)
Subject: (sigchld_handler): Use cleaner end-of-list test.
X-Git-Tag: emacs-19.34~1364
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=7968cc2d4b00e11cba49f2f18d9fa31324bb9243;p=emacs.git

(sigchld_handler): Use cleaner end-of-list test.
---

diff --git a/src/process.c b/src/process.c
index 7af4115de6f..3927d4dbc6d 100644
--- a/src/process.c
+++ b/src/process.c
@@ -3321,7 +3321,7 @@ sigchld_handler (signo)
       /* Find the process that signaled us, and record its status.  */
 
       p = 0;
-      for (tail = Vprocess_alist; XSYMBOL (tail) != XSYMBOL (Qnil); tail = XCONS (tail)->cdr)
+      for (tail = Vprocess_alist; CONSP (tail); tail = XCONS (tail)->cdr)
 	{
 	  proc = XCONS (XCONS (tail)->car)->cdr;
 	  p = XPROCESS (proc);
@@ -3333,7 +3333,7 @@ sigchld_handler (signo)
       /* Look for an asynchronous process whose pid hasn't been filled
 	 in yet.  */
       if (p == 0)
-	for (tail = Vprocess_alist; XSYMBOL (tail) != XSYMBOL (Qnil); tail = XCONS (tail)->cdr)
+	for (tail = Vprocess_alist; CONSP (tail); tail = XCONS (tail)->cdr)
 	  {
 	    proc = XCONS (XCONS (tail)->car)->cdr;
 	    p = XPROCESS (proc);