From: Karl Heuer <kwzh@gnu.org>
Date: Tue, 9 Dec 1997 23:04:38 +0000 (+0000)
Subject: (GROW_FAIL_STACK): Fix previous change:
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fbbc28d1620ccaa8921eb85ef9c12e2e35727f88;p=pspp

(GROW_FAIL_STACK): Fix previous change:
update (fail_stack).size properly.
---

diff --git a/regex.c b/regex.c
index 49ec073b89..6c79ba8503 100644
--- a/regex.c
+++ b/regex.c
@@ -1217,9 +1217,11 @@ typedef struct
 									\
       (fail_stack).stack == NULL					\
       ? 0								\
-      : (MIN (re_max_failures * TYPICAL_FAILURE_SIZE,			\
-	      ((fail_stack).size * sizeof (fail_stack_elt_t)		\
-	       * FAIL_STACK_GROWTH_FACTOR)),				\
+      : ((fail_stack).size						\
+	 = (MIN (re_max_failures * TYPICAL_FAILURE_SIZE,		\
+		 ((fail_stack).size * sizeof (fail_stack_elt_t)		\
+		  * FAIL_STACK_GROWTH_FACTOR))				\
+	    / sizeof (fail_stack_elt_t)),				\
 	 1)))