From 968aee4f18caa0abe384f04c4dee07402d87ad40 Mon Sep 17 00:00:00 2001
From: Abhishek Pandit-Subedi <dev@abshack.com>
Date: Tue, 2 Jul 2019 16:13:55 -0700
Subject: Return zero in cross_sizeof

There is an error when compiling with -Werror=return-type. Non void
functions must return valid values.
---
 mesonbuild/compilers/clike.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mesonbuild/compilers/clike.py b/mesonbuild/compilers/clike.py
index 4335b8160..b9aaecff6 100644
--- a/mesonbuild/compilers/clike.py
+++ b/mesonbuild/compilers/clike.py
@@ -550,6 +550,7 @@ class CLikeCompiler:
         {prefix}
         int main(int argc, char **argv) {{
             {type} something;
+            return 0;
         }}'''
         if not self.compiles(t.format(**fargs), env, extra_args=extra_args,
                              dependencies=dependencies)[0]:
-- 
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