From: Jim Meyering <jim@meyering.net>
Date: Fri, 15 Dec 1995 15:34:07 +0000 (+0000)
Subject: Apply the usual REL_ALLOC patch.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d044b1fdcdfacabc5f7203c93db822239a71f8bf;p=pspp

Apply the usual REL_ALLOC patch.
---

diff --git a/lib/regex.c b/lib/regex.c
index 508a271425..63189b2809 100644
--- a/lib/regex.c
+++ b/lib/regex.c
@@ -2921,7 +2921,9 @@ re_compile_fastmap (bufp)
 
   /* This holds the pointer to the failure stack, when
      it is allocated relocatably.  */
+#ifdef REL_ALLOC
   fail_stack_elt_t *failure_stack_ptr;
+#endif
 
   /* Assume that each path through the pattern can be null until
      proven otherwise.  We set this false at the bottom of switch
@@ -3586,7 +3588,9 @@ re_match_2_internal (bufp, string1, size1, string2, size2, pos, regs, stop)
 
   /* This holds the pointer to the failure stack, when
      it is allocated relocatably.  */
+#ifdef REL_ALLOC
   fail_stack_elt_t *failure_stack_ptr;
+#endif
 
   /* We fill all the registers internally, independent of what we
      return, for use in backreferences.  The number here includes