[PATCH] test-generation.c: Fix a compiler warning

From: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Date: Sep 15, 2012, 16:12 UTC
Message-ID: <5054A909.1070104@ramsay1.demon.co.uk>

gcc complains as follows:

        CC test-generation.o
    test-generation.c: In function `main':
    test-generation.c:105: warning: control reaches end of \
        non-void function

In order to suppress the warning, we simply add a suitable return statement to main().

Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
---

Hi Junio,

Could you please squash this into commit 1784d096 ("test-generation: compute generation numbers and clock skews", 04-09-2012).

Thanks!

ATB, Ramsay Jones

 test-generation.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test-generation.c b/test-generation.c
index 4df5a0d..de87f2b 100644
--- a/test-generation.c
+++ b/test-generation.c
@@ -102,4 +102,5 @@ int main(int ac, const char **av)
 
 		show_commit(commit, gd);
 	}
+	return 0;
 }

-- 
1.7.12