add missing extern

git-svn-id: svn+ssh://projects.linpro.no/svn/varnish/trunk@160 d4fa192b-c00b-0410-8231-f00ffab90ce4

diff --git a/varnish-cache/bin/varnishd/cache.h b/varnish-cache/bin/varnishd/cache.h
index a34925a789d06cb7baea101d8d8d9700e5cc1714..9d7dc4002e020c2ebc4022098afd6c0758abc18c 100644 (file)
--- a/varnish-cache/bin/varnishd/cache.h
+++ b/varnish-cache/bin/varnishd/cache.h
@@ -91,7 +91,7 @@ void http_Dissect(struct http *sp, int fd, int rr);
 void http_BuildSbuf(int resp, struct sbuf *sb, struct http *hp);
 
 /* cache_main.c */
-pthread_mutex_t        sessmtx;
+extern pthread_mutex_t sessmtx;
 
 /* cache_pass.c */
 void PassSession(struct worker *w, struct sess *sp);