From: Steve Peters <steve@fisharerojo.org>
Date: Sun, 27 Aug 2006 17:53:17 +0000 (+0000)
Subject: Added an additional #ifndef based on comments by Jarkko and
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=56fc4af6db3d140287c01cea9ef21c6ad82fa403;p=p5sagit%2Fp5-mst-13.2.git

Added an additional #ifndef based on comments by Jarkko and
John Malmberg.

p4raw-id: //depot/perl@28765
---

diff --git a/x2p/INTERN.h b/x2p/INTERN.h
index 471093f..2933294 100644
--- a/x2p/INTERN.h
+++ b/x2p/INTERN.h
@@ -12,7 +12,9 @@
 #ifdef __cplusplus
 #  define EXTERN_C extern "C"
 #else
-#  define EXTERN_C
+#  ifndef EXTERN_C
+#    define EXTERN_C
+#  endif
 #endif
 
 #undef INIT