From 0fe34c4c3b3634cc5c8b22642e2baa2617e14cf8 Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 25 Mar 2014 18:44:32 +0000
Subject: main is not a pubic function, use _start instead

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45412 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

diff --git a/addr2line.c b/addr2line.c
index 94adf85..cda6744 100644
--- a/addr2line.c
+++ b/addr2line.c
@@ -623,9 +623,9 @@ rb_dump_backtrace_with_lines(int num_traces, void **traces, char **syms)
     intptr_t main_fbase;
     char *main_path;
     {
-	extern int main(int argc, char **argv); /* a function in the main executalbe */
+	extern void _start(void); /* a function in the main executalbe */
 	Dl_info info;
-	dladdr(main, &info);
+	dladdr(_start, &info);
 	main_fbase = (intptr_t)info.dli_fbase;
     }
     {
-- 
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