From 4331db3e3e673ac4dbfe8e9f2b42a8e0478dc98a Mon Sep 17 00:00:00 2001
From: Tatsuya Kinoshita <tats@vega.ocn.ne.jp>
Date: Thu, 3 May 2012 19:29:59 +0900
Subject: Support Boehm GC 7.2

Patch from Gentoo <http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/www-client/w3m/files/w3m-0.5.2-gc72.patch?revision=1.1&view=markup>.
---
 main.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'main.c')

diff --git a/main.c b/main.c
index cc17e0e..7dcfd74 100644
--- a/main.c
+++ b/main.c
@@ -317,7 +317,11 @@ wrap_GC_warn_proc(char *msg, GC_word arg)
 	    lock = 0;
 	}
     }
+#if GC_VERSION_MAJOR >= 7 && GC_VERSION_MINOR >= 2
+    else if (orig_GC_warn_proc = GC_get_warn_proc())
+#else
     else if (orig_GC_warn_proc)
+#endif
 	orig_GC_warn_proc(msg, arg);
     else
 	fprintf(stderr, msg, (unsigned long)arg);
@@ -845,7 +849,11 @@ main(int argc, char **argv, char **envp)
     mySignal(SIGPIPE, SigPipe);
 #endif
 
+#if GC_VERSION_MAJOR >= 7 && GC_VERSION_MINOR >= 2
+    GC_set_warn_proc(wrap_GC_warn_proc);
+#else
     orig_GC_warn_proc = GC_set_warn_proc(wrap_GC_warn_proc);
+#endif
     err_msg = Strnew();
     if (load_argc == 0) {
 	/* no URL specified */
-- 
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