From: Nicholas Clark <nick@ccl4.org>
Date: Tue, 7 Jun 2005 12:07:49 +0000 (+0000)
Subject: XS_VERSION_BOOTCHECK is read only.
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=4235c0408fde95a5af94021364452d3d00c1e881;p=p5sagit%2Fp5-mst-13.2.git

XS_VERSION_BOOTCHECK is read only.

p4raw-id: //depot/perl@24724
---

diff --git a/XSUB.h b/XSUB.h
index b59a95f..24a5607 100644
--- a/XSUB.h
+++ b/XSUB.h
@@ -261,7 +261,7 @@ Rethrows a previously caught exception.  See L<perlguts/"Exception Handling">.
 #  define XS_VERSION_BOOTCHECK \
     STMT_START {							\
 	SV *_sv; STRLEN n_a;						\
-	const char *vn = Nullch, *module = SvPV(ST(0),n_a);		\
+	const char *vn = Nullch, *module = SvPV_const(ST(0),n_a);	\
 	if (items >= 2)	 /* version supplied as bootstrap arg */	\
 	    _sv = ST(1);						\
 	else {								\